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 | 1669472304 | nppes_providers | deterministic_pk | 1.000 | 2026-06-10 | evidencerecorded: 2026-06-10 methodology: entity-graph/v1 evidence: {"rule":"D-NPI","source_pk":"1669472304","entity_type_code":"2"} |
| pac_id | 4486545654 | pecos_providers | exact_npi_in_pecos | 1.000 | 2026-06-16 | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 evidence: {"npi":"1669472304","rule":"D-PECOS","enrlmt_id":"O20040324001512","pecos_asct_cntl_id":"4486545654"} |
| pecos_enrlmt_id | O20040324001512 | pecos_providers | exact_npi_in_pecos | 1.000 | 2026-06-16 | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 evidence: {"npi":"1669472304","rule":"D-PECOS","enrlmt_id":"O20040324001512"} |
| pecos_enrlmt_id | O20090519000448 | pecos_providers | exact_npi_in_pecos | 1.000 | 2026-06-16 | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 evidence: {"npi":"1669472304","rule":"D-PECOS","enrlmt_id":"O20090519000448"} |
| pecos_enrlmt_id | O20090519000517 | pecos_providers | exact_npi_in_pecos | 1.000 | 2026-06-16 | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 evidence: {"npi":"1669472304","rule":"D-PECOS","enrlmt_id":"O20090519000517"} |
Graph edges
One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.
| Relationship | Entity | Confidence | Source table | Provenance |
|---|---|---|---|---|
| ← owns | JOSEPH B ROSENBERG | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"41","association_date":"01/01/2011","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"0547311227","source_pk":78071,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"41","role_text_owner":"CORPORATE DIRECTOR","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | NOAH FINKEL (NY) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"41","association_date":"01/01/2021","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"0648277723","source_pk":78072,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"41","role_text_owner":"CORPORATE DIRECTOR","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | TEDDY SELINGER | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"41","association_date":"01/01/2011","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"1355599572","source_pk":78073,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"41","role_text_owner":"CORPORATE DIRECTOR","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | GERALD I ANGOWITZ | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"41","association_date":"01/01/2011","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"1759432438","source_pk":78074,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"41","role_text_owner":"CORPORATE DIRECTOR","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | MICHAEL J SCHWARTZ | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"41","association_date":"12/15/2004","percentage_ownership":0} evidence: {"rule":"D-OWNER","owner_pac":"2567970445","source_pk":78075,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"41","role_text_owner":"CORPORATE DIRECTOR","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":0,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | BERT E BRODSKY | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"40","association_date":"01/01/2011","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"2668523341","source_pk":78076,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | LEE LAUNER | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"40","association_date":"01/01/2021","percentage_ownership":0} evidence: {"rule":"D-OWNER","owner_pac":"3274934112","source_pk":78078,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":0,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | EDWIN KANTOR | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"41","association_date":"01/01/2018","percentage_ownership":0} evidence: {"rule":"D-OWNER","owner_pac":"3375694052","source_pk":78079,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"41","role_text_owner":"CORPORATE DIRECTOR","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":0,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | PAMELA FURST-EYSLER | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"41","association_date":"10/11/2018","percentage_ownership":0} evidence: {"rule":"D-OWNER","owner_pac":"3577077171","source_pk":78080,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"41","role_text_owner":"CORPORATE DIRECTOR","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":0,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | BERT KARLIN | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"40","association_date":"01/01/2021","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"4183025026","source_pk":78081,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | GURWIN HEALTHCARE SYSTEM, INC. (NY) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"01/14/2021","percentage_ownership":100} evidence: {"rule":"D-OWNER","owner_pac":"4284155730","source_pk":78082,"type_owner":"O","enrollment_id":"O20090519000448","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":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | ADAM NOVAK | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"41","association_date":"01/01/2021","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"4486168085","source_pk":78083,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"41","role_text_owner":"CORPORATE DIRECTOR","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | LAURA GURWIN FLUG | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"40","association_date":"01/01/2011","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"4587812706","source_pk":78084,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | GRIGORIY KRICHMAR (NY) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"03/01/2023","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"5597708206","source_pk":78086,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | CARY WOLF | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"40","association_date":"01/01/2011","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"5991856577","source_pk":78088,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | SANFORD H ZUCKERBROT | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"41","association_date":"08/20/2002","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"6800947482","source_pk":78090,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"41","role_text_owner":"CORPORATE DIRECTOR","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | LISA GORDON LOOZIS | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"41","association_date":"01/01/2021","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"6901207844","source_pk":78091,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"41","role_text_owner":"CORPORATE DIRECTOR","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | STUART B ALMER | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"40","association_date":"01/01/2018","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"7113010208","source_pk":78092,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | LOUIS A VITERITTI | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"40","association_date":"01/01/2018","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"7113201237","source_pk":78095,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | FREDERIC KONIGSBERG | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"40","association_date":"01/01/2011","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"7911058698","source_pk":78098,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | ANIL JAGTIANI | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"41","association_date":"01/01/2021","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"8628479565","source_pk":78100,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"41","role_text_owner":"CORPORATE DIRECTOR","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | JENNIFER CARPENTIERI | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"07/03/2023","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"8729420104","source_pk":78101,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
| ← owns | ANNE DUNNE | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"41","association_date":"01/01/2021","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"9739441122","source_pk":78103,"type_owner":"I","enrollment_id":"O20090519000448","role_code_owner":"41","role_text_owner":"CORPORATE DIRECTOR","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND"} |
Current record
Current claims returned for this entity, grouped by provenance subject. The table exposes the source identifier recorded for each claim.
org · 1669472304 JSON
| Metric | Value | Asserted | Source |
|---|---|---|---|
| enumeration_date | 2005-07-22 | 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 | THE ROSALIND AND JOSEPH GURWIN JEWISH GERIATRIC CENTER OF LONG ISLAND | 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 1669472304: 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 file3 Medicare enrollment records on file.
- Earliest revalidation due: 2025-06-30
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=…