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 | 1396459962 | nppes_providers | deterministic_pk | 1.000 | 2026-06-10 | evidencerecorded: 2026-06-10 methodology: entity-graph/v1 evidence: {"rule":"D-NPI","source_pk":"1396459962","entity_type_code":"2"} |
| pac_id | 3678947637 | pecos_providers | exact_npi_in_pecos | 1.000 | 2026-06-16 | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 evidence: {"npi":"1396459962","rule":"D-PECOS","enrlmt_id":"O20230315001029","pecos_asct_cntl_id":"3678947637"} |
| pecos_enrlmt_id | O20230315001029 | pecos_providers | exact_npi_in_pecos | 1.000 | 2026-06-16 | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 evidence: {"npi":"1396459962","rule":"D-PECOS","enrlmt_id":"O20230315001029"} |
Graph edges
One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.
| Relationship | Entity | Confidence | Source table | Provenance |
|---|---|---|---|---|
| ← owns | ABRAHAM MANDEL | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"03/18/2024","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"0446690457","source_pk":233021,"type_owner":"I","enrollment_id":"O20230315001029","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"ADVINIACARE NATICK LLC"} |
| ← owns | ELLIOT SCHWARCZ | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"03/18/2024","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"0941691406","source_pk":233022,"type_owner":"I","enrollment_id":"O20230315001029","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"ADVINIACARE NATICK LLC"} |
| ← owns | AZRIEL LIEBERMAN | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"12/29/2023","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"1658784194","source_pk":233023,"type_owner":"I","enrollment_id":"O20230315001029","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"ADVINIACARE NATICK LLC"} |
| ← owns | SAMUEL FRIEDMAN | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"03/18/2024","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"2163862178","source_pk":233025,"type_owner":"I","enrollment_id":"O20230315001029","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"ADVINIACARE NATICK LLC"} |
| ← owns | BAKER TILLY US, LLP (WI) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"01/01/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"2961925094","source_pk":233026,"type_owner":"O","enrollment_id":"O20230315001029","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"ADVINIACARE NATICK LLC"} |
| ← owns | AMNH LLC (NY) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"03/18/2024","percentage_ownership":15} evidence: {"rule":"D-OWNER","owner_pac":"4688014970","source_pk":233027,"type_owner":"O","enrollment_id":"O20230315001029","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":15,"enrollment_organization_name":"ADVINIACARE NATICK LLC"} |
| ← owns | AZURE HEALTHCARE MANAGEMENT AC LLC (MA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"12/29/2023","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"4880110006","source_pk":233029,"type_owner":"O","enrollment_id":"O20230315001029","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"ADVINIACARE NATICK LLC"} |
| ← owns | PC 168 W CENTRAL ST LLC (MA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"03/18/2024","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"5799201919","source_pk":233030,"type_owner":"O","enrollment_id":"O20230315001029","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"ADVINIACARE NATICK LLC"} |
| ← owns | CARLOS-ANDRES BONILLA | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"03/24/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"6204228489","source_pk":233031,"type_owner":"I","enrollment_id":"O20230315001029","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"ADVINIACARE NATICK LLC"} |
| ← owns | MED-NET COMPLIANCE LLC (NJ) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"12/29/2023","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"7113442450","source_pk":233033,"type_owner":"O","enrollment_id":"O20230315001029","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"ADVINIACARE NATICK LLC"} |
| ← owns | CHAIM S BROYDE | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"03/18/2024","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"7416363551","source_pk":233034,"type_owner":"I","enrollment_id":"O20230315001029","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"ADVINIACARE NATICK LLC"} |
| ← owns | AJAY ANAND (MA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"12/29/2023","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"8820086630","source_pk":233035,"type_owner":"I","enrollment_id":"O20230315001029","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"ADVINIACARE NATICK LLC"} |
| ← owns | CENTRALIZED BUSINESS SERVICES LLC (NJ) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"12/29/2023","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"8921406695","source_pk":233037,"type_owner":"O","enrollment_id":"O20230315001029","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"ADVINIACARE NATICK LLC"} |
| ← owns | OC ELIOT CENTER (MA) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"35","association_date":"12/28/2023","percentage_ownership":100} evidence: {"rule":"D-OWNER","owner_pac":"9032559323","source_pk":233038,"type_owner":"O","enrollment_id":"O20230315001029","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"ADVINIACARE NATICK LLC"} |
Current record
Current claims returned for this entity, grouped by provenance subject. The table exposes the source identifier recorded for each claim.
org · 1396459962 JSON
| Metric | Value | Asserted | Source |
|---|---|---|---|
| enumeration_date | 2023-01-09 | 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 | ADVINIACARE NATICK 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 | MA | 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 1396459962: 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=…