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 | 1760823116 | nppes_providers | deterministic_pk | 1.000 | 2026-06-10 | evidencerecorded: 2026-06-10 methodology: entity-graph/v1 evidence: {"rule":"D-NPI","source_pk":"1760823116","entity_type_code":"2"} |
| pac_id | 6305071366 | pecos_providers | exact_npi_in_pecos | 1.000 | 2026-06-16 | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 evidence: {"npi":"1760823116","rule":"D-PECOS","enrlmt_id":"O20131028001904","pecos_asct_cntl_id":"6305071366"} |
| pecos_enrlmt_id | O20131028001904 | pecos_providers | exact_npi_in_pecos | 1.000 | 2026-06-16 | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 evidence: {"npi":"1760823116","rule":"D-PECOS","enrlmt_id":"O20131028001904"} |
Graph edges
One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.
| Relationship | Entity | Confidence | Source table | Provenance |
|---|---|---|---|---|
| ← owns | RONALD SHABAT | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"08/01/2013","percentage_ownership":10.38} evidence: {"rule":"D-OWNER","owner_pac":"1355252859","source_pk":132824,"type_owner":"I","enrollment_id":"O20131028001904","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":10.38,"enrollment_organization_name":"WARREN BARR LIVING & REHAB CENTER, LLC"} |
| ← owns | MENACHEM SHABAT | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"01/01/2017","percentage_ownership":34.77} evidence: {"rule":"D-OWNER","owner_pac":"3072526219","source_pk":132825,"type_owner":"I","enrollment_id":"O20131028001904","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":34.77,"enrollment_organization_name":"WARREN BARR LIVING & REHAB CENTER, LLC"} |
| ← owns | CHAIM Z RAJCHENBACH | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"01/01/2017","percentage_ownership":34.77} evidence: {"rule":"D-OWNER","owner_pac":"4284547977","source_pk":132827,"type_owner":"I","enrollment_id":"O20131028001904","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":34.77,"enrollment_organization_name":"WARREN BARR LIVING & REHAB CENTER, LLC"} |
| ← owns | CRYSTAL SHELBY | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"42","association_date":"12/20/2018","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"5294015343","source_pk":132829,"type_owner":"I","enrollment_id":"O20131028001904","role_code_owner":"42","role_text_owner":"W-2 MANAGING EMPLOYEE","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WARREN BARR LIVING & REHAB CENTER, LLC"} |
| ← owns | SUSAN FRIEDMAN | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"01/01/2017","percentage_ownership":5} evidence: {"rule":"D-OWNER","owner_pac":"7618104019","source_pk":132830,"type_owner":"I","enrollment_id":"O20131028001904","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":5,"enrollment_organization_name":"WARREN BARR LIVING & REHAB CENTER, LLC"} |
| ← owns | FNR WB LLC (IL) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"37","association_date":"08/01/2013","percentage_ownership":100} evidence: {"rule":"D-OWNER","owner_pac":"8527294495","source_pk":132831,"type_owner":"O","enrollment_id":"O20131028001904","role_code_owner":"37","role_text_owner":"5% OR GREATER SECURITY INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":100,"enrollment_organization_name":"WARREN BARR LIVING & REHAB CENTER, LLC"} |
| ← owns | JACK RAJCHENBACH FAMILY TRUST (IL) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"08/02/2013","percentage_ownership":6.69} evidence: {"rule":"D-OWNER","owner_pac":"9335277110","source_pk":132832,"type_owner":"O","enrollment_id":"O20131028001904","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":6.69,"enrollment_organization_name":"WARREN BARR LIVING & REHAB CENTER, LLC"} |
Current record
Current claims returned for this entity, grouped by provenance subject. The table exposes the source identifier recorded for each claim.
org · 1760823116 JSON
| Metric | Value | Asserted | Source |
|---|---|---|---|
| enumeration_date | 2013-07-15 | 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 | WARREN BARR LIVING & REHAB CENTER 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 | IL | 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 1760823116: 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=…