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 | 1629420187 | nppes_providers | deterministic_pk | 1.000 | 2026-06-10 | evidencerecorded: 2026-06-10 methodology: entity-graph/v1 evidence: {"rule":"D-NPI","source_pk":"1629420187","entity_type_code":"2"} |
| pac_id | 4880987395 | pecos_providers | exact_npi_in_pecos | 1.000 | 2026-06-16 | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 evidence: {"npi":"1629420187","rule":"D-PECOS","enrlmt_id":"O20160721000512","pecos_asct_cntl_id":"4880987395"} |
| pecos_enrlmt_id | O20160721000512 | pecos_providers | exact_npi_in_pecos | 1.000 | 2026-06-16 | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 evidence: {"npi":"1629420187","rule":"D-PECOS","enrlmt_id":"O20160721000512"} |
Graph edges
One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.
| Relationship | Entity | Confidence | Source table | Provenance |
|---|---|---|---|---|
| ← owns | OWNER PAC 0840796306 (NJ) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"07/03/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"0840796306","source_pk":159253,"type_owner":"O","enrollment_id":"O20160721000512","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WEST LEDGE OP LLC"} |
| ← owns | OWNER PAC 1759887219 (NY) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"07/03/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"1759887219","source_pk":159254,"type_owner":"O","enrollment_id":"O20160721000512","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WEST LEDGE OP LLC"} |
| ← owns | SARA UNTERREINER | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"04/05/2005","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"1759887227","source_pk":159255,"type_owner":"I","enrollment_id":"O20160721000512","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WEST LEDGE OP LLC"} |
| ← owns | SHAINDL SHUR | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"04/01/2016","percentage_ownership":3} evidence: {"rule":"D-OWNER","owner_pac":"3274851795","source_pk":159257,"type_owner":"I","enrollment_id":"O20160721000512","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":3,"enrollment_organization_name":"WEST LEDGE OP LLC"} |
| ← owns | SHARON EINHORN | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"04/01/2016","percentage_ownership":42.5} evidence: {"rule":"D-OWNER","owner_pac":"3375670623","source_pk":159258,"type_owner":"I","enrollment_id":"O20160721000512","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":42.5,"enrollment_organization_name":"WEST LEDGE OP LLC"} |
| ← owns | OWNER PAC 3678079134 (NJ) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"12/31/2019","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"3678079134","source_pk":159260,"type_owner":"O","enrollment_id":"O20160721000512","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WEST LEDGE OP LLC"} |
| ← owns | YOSSIE ZUCKER | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"04/01/2016","percentage_ownership":8} evidence: {"rule":"D-OWNER","owner_pac":"4284807017","source_pk":159261,"type_owner":"I","enrollment_id":"O20160721000512","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":8,"enrollment_organization_name":"WEST LEDGE OP LLC"} |
| ← owns | OWNER PAC 4486150950 | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"85","association_date":"04/01/2016","percentage_ownership":2} evidence: {"rule":"D-OWNER","owner_pac":"4486150950","source_pk":159263,"type_owner":"I","enrollment_id":"O20160721000512","role_code_owner":"85","role_text_owner":"DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":2,"enrollment_organization_name":"WEST LEDGE OP LLC"} |
| ← owns | DEVORAH FRIEDMAN | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"04/01/2016","percentage_ownership":42.5} evidence: {"rule":"D-OWNER","owner_pac":"4486700010","source_pk":159264,"type_owner":"I","enrollment_id":"O20160721000512","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":42.5,"enrollment_organization_name":"WEST LEDGE OP LLC"} |
| ← owns | OWNER PAC 4587160049 (NJ) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"07/03/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"4587160049","source_pk":159266,"type_owner":"O","enrollment_id":"O20160721000512","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WEST LEDGE OP LLC"} |
| ← owns | OWNER PAC 5496251951 (NJ) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"07/03/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"5496251951","source_pk":159267,"type_owner":"O","enrollment_id":"O20160721000512","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WEST LEDGE OP LLC"} |
| ← owns | OWNER PAC 6204332778 | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"85","association_date":"04/01/2016","percentage_ownership":2} evidence: {"rule":"D-OWNER","owner_pac":"6204332778","source_pk":159268,"type_owner":"I","enrollment_id":"O20160721000512","role_code_owner":"85","role_text_owner":"DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":2,"enrollment_organization_name":"WEST LEDGE OP LLC"} |
| ← owns | OWNER PAC 6305342866 (KS) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"07/03/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"6305342866","source_pk":159269,"type_owner":"O","enrollment_id":"O20160721000512","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WEST LEDGE OP LLC"} |
| ← owns | OWNER PAC 7012413586 | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"08/15/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"7012413586","source_pk":159270,"type_owner":"I","enrollment_id":"O20160721000512","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WEST LEDGE OP LLC"} |
| ← owns | OWNER PAC 7113423674 (NJ) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"07/03/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"7113423674","source_pk":159271,"type_owner":"O","enrollment_id":"O20160721000512","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WEST LEDGE OP LLC"} |
| ← owns | BILJANA STOJADINOVIC | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"09/10/2020","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"7810289071","source_pk":159272,"type_owner":"I","enrollment_id":"O20160721000512","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WEST LEDGE OP LLC"} |
| ← owns | OWNER PAC 8022514587 (NY) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"07/03/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"8022514587","source_pk":159274,"type_owner":"O","enrollment_id":"O20160721000512","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WEST LEDGE OP LLC"} |
| ← owns | ANTHONY SALEM (NY) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"10/17/2024","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"9133408115","source_pk":159275,"type_owner":"I","enrollment_id":"O20160721000512","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WEST LEDGE OP LLC"} |
| ← owns | OWNER PAC 9931605490 (NJ) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"07/03/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"9931605490","source_pk":159277,"type_owner":"O","enrollment_id":"O20160721000512","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WEST LEDGE OP LLC"} |
Current record
Current claims returned for this entity, grouped by provenance subject. The table exposes the source identifier recorded for each claim.
org · 1629420187 JSON
| Metric | Value | Asserted | Source |
|---|---|---|---|
| enumeration_date | 2016-07-08 | 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 | WEST LEDGE OP LLC | 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 | NY | 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 1629420187: 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=…