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 | 1720199664 | nppes_providers | deterministic_pk | 1.000 | 2026-06-11 | evidencerecorded: 2026-06-11 methodology: entity-graph/v1 evidence: {"rule":"D-NPI","source_pk":"1720199664","entity_type_code":"1"} |
| pac_id | 5991612657 | pecos_providers | exact_npi_in_pecos | 1.000 | 2026-06-12 | evidencerecorded: 2026-06-12 methodology: entity-graph/v1 evidence: {"npi":"1720199664","rule":"D-PECOS","enrlmt_id":"I20120516000693","pecos_asct_cntl_id":"5991612657"} |
| pecos_enrlmt_id | I20120516000693 | pecos_providers | exact_npi_in_pecos | 1.000 | 2026-06-12 | evidencerecorded: 2026-06-12 methodology: entity-graph/v1 evidence: {"npi":"1720199664","rule":"D-PECOS","enrlmt_id":"I20120516000693"} |
Graph edges
One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.
| Relationship | Entity | Confidence | Source table | Provenance |
|---|---|---|---|---|
| owns → | GIBRALTAR CONVALESCENT HOSPITAL INC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"04/01/1977","percentage_ownership":50} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":102432,"type_owner":"I","enrollment_id":"O20110624000064","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pac_id","percentage_ownership_raw":50,"enrollment_organization_name":"GIBRALTAR CONVALESCENT HOSPITAL INC"} |
| owns → | GORDON LANE HEALTHCARE LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"03/01/2022","percentage_ownership":33.33} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":545,"type_owner":"I","enrollment_id":"O20020916000014","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33.33,"enrollment_organization_name":"GORDON LANE HEALTHCARE LLC"} |
| owns → | PARAMOUNT CONVALESCENT GROUP INC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"09/08/1988","percentage_ownership":25.5} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":6607,"type_owner":"I","enrollment_id":"O20030703000016","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":25.5,"enrollment_organization_name":"PARAMOUNT CONVALESCENT GROUP INC"} |
| owns → | PARK REGENCY CARE LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"10/01/2001","percentage_ownership":33.33} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":11203,"type_owner":"I","enrollment_id":"O20031022000018","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33.33,"enrollment_organization_name":"PARK REGENCY CARE LLC"} |
| owns → | WYNGATE NURSING CENTER (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"03/26/1992","percentage_ownership":33.75} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":61653,"type_owner":"I","enrollment_id":"O20080122000490","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33.75,"enrollment_organization_name":"WYNGATE NURSING CENTER"} |
| owns → | RIVERSIDE EQUITIES LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"06/10/2008","percentage_ownership":20} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":73608,"type_owner":"I","enrollment_id":"O20081218000688","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"RIVERSIDE EQUITIES LLC"} |
| owns → | PUENTE PARTNERS,LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"06/10/2008","percentage_ownership":20} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":76358,"type_owner":"I","enrollment_id":"O20090410000050","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"PUENTE PARTNERS LLC"} |
| owns → | SIERRA VIEW CARE HOLDINGS LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"06/10/2008","percentage_ownership":20} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":76386,"type_owner":"I","enrollment_id":"O20090410000087","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"SIERRA VIEW CARE HOLDINGS LLC"} |
| owns → | COUNTRY OAKS PARTNERS LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"06/10/2008","percentage_ownership":20} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":76425,"type_owner":"I","enrollment_id":"O20090413000340","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"COUNTRY OAKS PARTNERS LLC"} |
| owns → | MJB PARTNERS LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"06/10/2008","percentage_ownership":20} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":76491,"type_owner":"I","enrollment_id":"O20090414000177","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"MJB PARTNERS LLC"} |
| owns → | VILLA RANCHO BERNARDO HEALTH CARE LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"02/06/2003","percentage_ownership":33.33} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":84778,"type_owner":"I","enrollment_id":"O20091228000286","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33.33,"enrollment_organization_name":"VILLA RANCHO BERNARDO HEALTH CARE LLC"} |
| owns → | HERITAGE MANOR HEALTHCARE LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"01/24/1995","percentage_ownership":33.33} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":87314,"type_owner":"I","enrollment_id":"O20100202000393","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33.33,"enrollment_organization_name":"HERITAGE MANOR HEALTHCARE LLC"} |
| owns → | MONTEREY PARK CONVALESCENT HOSPITAL INC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"02/07/1992","percentage_ownership":24} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":90831,"type_owner":"I","enrollment_id":"O20100503000117","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":24,"enrollment_organization_name":"MONTEREY PARK CONVALESCENT HOSPITAL INC"} |
| owns → | BARTLETT CARE CENTER, LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"03/20/1998","percentage_ownership":31.67} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":91553,"type_owner":"I","enrollment_id":"O20100517000244","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":31.67,"enrollment_organization_name":"BARTLETT CARE CENTER, LLC"} |
| owns → | COMMUNITY CARE REHAB CENTER LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"08/06/2010","percentage_ownership":25} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":97630,"type_owner":"I","enrollment_id":"O20110105000828","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":25,"enrollment_organization_name":"COMMUNITY CARE REHAB CENTER LLC"} |
| owns → | PC CARE, LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"05/01/2001","percentage_ownership":33.33} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":98826,"type_owner":"I","enrollment_id":"O20110225000718","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33.33,"enrollment_organization_name":"PC CARE LLC"} |
| owns → | GIBRALTAR CONVALESCENT HOSPITAL INC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"04/01/1977","percentage_ownership":50} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":98998,"type_owner":"I","enrollment_id":"O20110302000760","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":50,"enrollment_organization_name":"GIBRALTAR CONVALESCENT HOSPITAL INC"} |
| owns → | ANAHEIM HEALTHCARE CENTER LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"86","association_date":"02/06/2003","percentage_ownership":33.33} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":99267,"type_owner":"I","enrollment_id":"O20110316000221","role_code_owner":"86","role_text_owner":"INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":33.33,"enrollment_organization_name":"ANAHEIM HEALTHCARE CENTER LLC"} |
| owns → | CITRUS NURSING CENTER (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"12/24/1990","percentage_ownership":25} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":99288,"type_owner":"I","enrollment_id":"O20110316000285","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":25,"enrollment_organization_name":"CITRUS NURSING CENTER"} |
| owns → | SUN MAR HEALTHCARE, INC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"04/06/1987","percentage_ownership":50} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":99329,"type_owner":"I","enrollment_id":"O20110317000182","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":50,"enrollment_organization_name":"SUN MAR HEALTHCARE, INC"} |
| owns → | GIBRALTAR CONVALESCENT HOSPITAL INC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"04/01/1977","percentage_ownership":50} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":102432,"type_owner":"I","enrollment_id":"O20110624000064","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":50,"enrollment_organization_name":"GIBRALTAR CONVALESCENT HOSPITAL INC"} |
| owns → | COLLEGE VISTA, LLC (CA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"07/09/2015","percentage_ownership":20} evidence: {"rule":"D-OWNER","owner_pac":"5991612657","source_pk":153785,"type_owner":"I","enrollment_id":"O20151208001764","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":20,"enrollment_organization_name":"COLLEGE VISTA LLC"} |
Current record
Current claims returned for this entity, grouped by provenance subject. The table exposes the source identifier recorded for each claim.
provider · 1720199664 JSON
| Metric | Value | Asserted | Source |
|---|---|---|---|
| credential | M.A., R.P.T. | 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 | 2006-08-31 | 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 |
| first_name | ELI | 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 |
| last_name | MARMUR | 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 | 225100000X | 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 |
| years_active | 19 years | 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 1720199664: 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=…