Cross-source identifiers
Every current identifier attachment, with the link method and confidence carried verbatim — deterministic links are 1.000; probabilistic links surface their real matcher confidence, never rounded up.
| Scheme | Value | Source table | Link method | Confidence | Since | Provenance |
|---|---|---|---|---|---|---|
| npi | 1699840231 | nppes_providers | deterministic_pk | 1.000 | 2026-06-10 | evidencerecorded: 2026-06-10 methodology: entity-graph/v1 evidence: {"rule":"D-NPI","source_pk":"1699840231","entity_type_code":"2"} |
| pac_id | 5395656409 | pecos_providers | exact_npi_in_pecos | 1.000 | 2026-06-16 | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 evidence: {"npi":"1699840231","rule":"D-PECOS","enrlmt_id":"O20030917000004","pecos_asct_cntl_id":"5395656409"} |
| pecos_enrlmt_id | O20030917000004 | pecos_providers | exact_npi_in_pecos | 1.000 | 2026-06-16 | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 evidence: {"npi":"1699840231","rule":"D-PECOS","enrlmt_id":"O20030917000004"} |
Graph edges
One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.
| Relationship | Entity | Confidence | Source table | Provenance |
|---|---|---|---|---|
| ← owns | SHALENA WESSER-SINGH | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"08/16/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"0941793582","source_pk":9722,"type_owner":"I","enrollment_id":"O20030917000004","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | OWNER PAC 1456844083 (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"09/22/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"1456844083","source_pk":9724,"type_owner":"O","enrollment_id":"O20030917000004","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | OWNER PAC 1557854189 (OR) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"07/07/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"1557854189","source_pk":9725,"type_owner":"O","enrollment_id":"O20030917000004","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | DAKSHINA GAUTAM | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"03/20/2024","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"2163915794","source_pk":9726,"type_owner":"I","enrollment_id":"O20030917000004","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | OWNER PAC 2264925890 | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"04/01/2024","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"2264925890","source_pk":9728,"type_owner":"I","enrollment_id":"O20030917000004","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | OWNER PAC 2365935996 (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"09/16/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"2365935996","source_pk":9729,"type_owner":"O","enrollment_id":"O20030917000004","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | TERRANCE J MCGREGOR | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"08/01/2003","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"2567373673","source_pk":9730,"type_owner":"I","enrollment_id":"O20030917000004","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | OWNER PAC 3274026802 (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"10/01/2020","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"3274026802","source_pk":9732,"type_owner":"O","enrollment_id":"O20030917000004","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | HILDA PADANIA | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"07/16/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"3678065752","source_pk":9733,"type_owner":"I","enrollment_id":"O20030917000004","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | SAMIR K PATEL | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"04/30/2024","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"4082107610","source_pk":9735,"type_owner":"I","enrollment_id":"O20030917000004","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | OWNER PAC 4183117716 (TX) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"02/01/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"4183117716","source_pk":9737,"type_owner":"O","enrollment_id":"O20030917000004","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | JENNIFER WONG | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"10/07/2017","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"4981197514","source_pk":9738,"type_owner":"I","enrollment_id":"O20030917000004","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | OWNER PAC 5092208629 (GA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"07/10/2019","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"5092208629","source_pk":9740,"type_owner":"O","enrollment_id":"O20030917000004","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | NORMA ANDRES | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"12/01/2004","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"5496247579","source_pk":9741,"type_owner":"I","enrollment_id":"O20030917000004","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | CASSI HUDSON | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"10/31/2023","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"5890096895","source_pk":9743,"type_owner":"I","enrollment_id":"O20030917000004","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | MA JENNIFER ACOSTA | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"02/02/2021","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"5890288427","source_pk":9745,"type_owner":"I","enrollment_id":"O20030917000004","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | JOY ANTONIO | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"05/20/2024","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"5991298523","source_pk":9747,"type_owner":"I","enrollment_id":"O20030917000004","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | PRATAP PODDATOORI | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"05/13/2003","percentage_ownership":100} evidence: {"rule":"D-OWNER","owner_pac":"6204747314","source_pk":9749,"type_owner":"I","enrollment_id":"O20030917000004","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | SYLVIA GUERRERO | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"09/01/2022","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"6305338484","source_pk":9753,"type_owner":"I","enrollment_id":"O20030917000004","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | BINOY EPHREM | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"07/01/2015","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"6507939188","source_pk":9755,"type_owner":"I","enrollment_id":"O20030917000004","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | OWNER PAC 6901399534 (MO) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"09/22/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"6901399534","source_pk":9757,"type_owner":"O","enrollment_id":"O20030917000004","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | GURPREET DHUGGA (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"11/10/2016","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"7315086675","source_pk":9758,"type_owner":"I","enrollment_id":"O20030917000004","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | HYCARE INC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"09/07/2006","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"7315439486","source_pk":9760,"type_owner":"O","enrollment_id":"O20030917000004","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | BREYANA MCCLENDON | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"02/22/2024","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"7618460247","source_pk":9762,"type_owner":"I","enrollment_id":"O20030917000004","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | OWNER PAC 7719470343 (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"09/04/2003","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"7719470343","source_pk":9764,"type_owner":"O","enrollment_id":"O20030917000004","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | PATRICIA GRIFFEN | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"01/12/2024","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"8426541053","source_pk":9765,"type_owner":"I","enrollment_id":"O20030917000004","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | JUAN DOMINGUEZ | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"02/22/2024","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"8527551159","source_pk":9767,"type_owner":"I","enrollment_id":"O20030917000004","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
| ← owns | OWNER PAC 9436642063 | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"07/10/2019","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"9436642063","source_pk":9769,"type_owner":"I","enrollment_id":"O20030917000004","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILLOW PASS HEALTH CARE CENTER INC"} |
Current record
Current claims returned for this entity, grouped by provenance subject. The table exposes the source identifier recorded for each claim.
org · 1699840231 JSON
| Metric | Value | Asserted | Source |
|---|---|---|---|
| dba_name | <UNAVAIL> | 2026-06-10 | Centers for Medicare & Medicaid ServicesNPPES NPI Registry (individuals) 202602 publisher: Centers for Medicare & Medicaid Services retrieved: 2026-06-10 sha256: 8b5267e250fd4df6… claim API: JSON |
| enumeration_date | 2006-11-21 | 2026-06-10 | Centers for Medicare & Medicaid ServicesNPPES NPI Registry (individuals) 202602 publisher: Centers for Medicare & Medicaid Services retrieved: 2026-06-10 sha256: 8b5267e250fd4df6… claim API: JSON |
| legal_business_name | WILLOW PASS HEALTH CARE CENTER, INC. | 2026-06-10 | Centers for Medicare & Medicaid ServicesNPPES NPI Registry (individuals) 202602 publisher: Centers for Medicare & Medicaid Services retrieved: 2026-06-10 sha256: 8b5267e250fd4df6… claim API: JSON |
| practice_state | CA | 2026-06-10 | Centers for Medicare & Medicaid ServicesNPPES NPI Registry (individuals) 202602 publisher: Centers for Medicare & Medicaid Services retrieved: 2026-06-10 sha256: 8b5267e250fd4df6… claim API: JSON |
| primary_taxonomy | 314000000X | 2026-06-10 | Centers for Medicare & Medicaid ServicesNPPES NPI Registry (individuals) 202602 publisher: Centers for Medicare & Medicaid Services retrieved: 2026-06-10 sha256: 8b5267e250fd4df6… claim API: JSON |
Provider screening signals
NPI-keyed source families read directly for 1699840231: federal and state integrity lists, CMS Open Payments, Order and Referring eligibility, Medicare opt-out, and enrollment revalidation. Cells expose the source and provenance fields supplied by the selected record. A screening aid — re-confirm any match against the primary source before acting; absence means nothing on file in the data Fonteum currently holds, never a guarantee none exists.
Sanctions & integrity
Coverage staleExclusion coverage is stale or cannot be reconciled to an attested source artifact. This result is indeterminate and must not be treated as a clearance; check the current issuing-agency lists.
- Coverage status: indeterminate
- Screened 26 integrity lists; no negative determination was made.
14-tuple provenance (26)
Industry payments
None on file0 CMS Open Payments records on file for this NPI.
14-tuple provenance (1)
Order & referring eligibility
None on fileNo CMS Order and Referring record on file for this NPI.
14-tuple provenance (1)
Medicare opt-out
None on fileNo CMS Medicare opt-out affidavit on file for this NPI.
14-tuple provenance (1)
Revalidation
On file1 Medicare enrollment record on file.
- Due date: TBD upstream — not due within the ensuing six months.
14-tuple provenance (1)
Point-in-time
Query retained claim coordinates under bitemporal-read/v1. Most facts have no superseded row; dates outside retained coverage may return no prior version, and diffs require both coordinates.
Pick a date to reconstruct, or two dates to diff. Equivalent JSON: /api/v1/history/{subject_type}/{subject_id}?at=… and …/diff?from=…&to=…