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 |
|---|---|---|---|---|---|---|
| pac_id | 0648656322 | snf_all_owners | deterministic_pac_in_all_owners | 1.000 | 2026-06-14 | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 evidence: {"rule":"D-OWNER","source_pk":137327,"type_owner":"O","enrollment_id":"O20140509000235"} |
Graph edges
One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.
| Relationship | Entity | Confidence | Source table | Provenance |
|---|---|---|---|---|
| ← owns | YECHIEL MASHIACH | 1.000 | snf_all_owners | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"07/01/2022","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"0840328670","source_pk":226805,"type_owner":"I","enrollment_id":"O20221004000595","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pac_id","percentage_ownership_raw":null,"enrollment_organization_name":"ABBINGTON VILLAGE NURSING AND REHABILITATION CENTER LLC"} |
| ← owns | YAACOV MASHIACH | 1.000 | snf_all_owners | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"07/01/2022","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"3577838408","source_pk":226808,"type_owner":"I","enrollment_id":"O20221004000595","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pac_id","percentage_ownership_raw":null,"enrollment_organization_name":"ABBINGTON VILLAGE NURSING AND REHABILITATION CENTER LLC"} |
| ← owns | ALBERT GRASSO | 1.000 | snf_all_owners | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"role_code":"71","association_date":"07/01/2022","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"4082901368","source_pk":226811,"type_owner":"I","enrollment_id":"O20221004000595","role_code_owner":"71","role_text_owner":"TRUSTEE OF THE SNF","dst_resolved_via":"pac_id","percentage_ownership_raw":null,"enrollment_organization_name":"ABBINGTON VILLAGE NURSING AND REHABILITATION CENTER LLC"} |
| ← owns | WISSATI IRREVOCABLE TRUST (IL) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"07/01/2022","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"4082951595","source_pk":226812,"type_owner":"O","enrollment_id":"O20221004000595","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pac_id","percentage_ownership_raw":null,"enrollment_organization_name":"ABBINGTON VILLAGE NURSING AND REHABILITATION CENTER LLC"} |
| ← owns | OWNER PAC 5092294918 (IL) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"04/08/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"5092294918","source_pk":226814,"type_owner":"O","enrollment_id":"O20221004000595","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pac_id","percentage_ownership_raw":null,"enrollment_organization_name":"ABBINGTON VILLAGE NURSING AND REHABILITATION CENTER LLC"} |
| ← owns | ABBINGTON VILLAGE PROPERTY, LLC (IL) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"07/01/2022","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"5092294926","source_pk":226815,"type_owner":"O","enrollment_id":"O20221004000595","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pac_id","percentage_ownership_raw":null,"enrollment_organization_name":"ABBINGTON VILLAGE NURSING AND REHABILITATION CENTER LLC"} |
| ← owns | JASDIP BRAR (IL) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"07/01/2022","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"5991864316","source_pk":226816,"type_owner":"I","enrollment_id":"O20221004000595","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pac_id","percentage_ownership_raw":null,"enrollment_organization_name":"ABBINGTON VILLAGE NURSING AND REHABILITATION CENTER LLC"} |
| ← owns | NIKKI DINSMORE | 1.000 | snf_all_owners | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"role_code":"43","association_date":"07/01/2022","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"6204966237","source_pk":226818,"type_owner":"I","enrollment_id":"O20221004000595","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pac_id","percentage_ownership_raw":null,"enrollment_organization_name":"ABBINGTON VILLAGE NURSING AND REHABILITATION CENTER LLC"} |
| ← owns | STEVEN MIRETZKY | 1.000 | snf_all_owners | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"role_code":"71","association_date":"07/01/2022","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"6901922822","source_pk":226820,"type_owner":"I","enrollment_id":"O20221004000595","role_code_owner":"71","role_text_owner":"TRUSTEE OF THE SNF","dst_resolved_via":"pac_id","percentage_ownership_raw":null,"enrollment_organization_name":"ABBINGTON VILLAGE NURSING AND REHABILITATION CENTER LLC"} |
| ← owns | OWNER PAC 7810476744 (IL) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"04/11/2025","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"7810476744","source_pk":226821,"type_owner":"O","enrollment_id":"O20221004000595","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pac_id","percentage_ownership_raw":null,"enrollment_organization_name":"ABBINGTON VILLAGE NURSING AND REHABILITATION CENTER LLC"} |
| ← owns | RITA LIPSHITZ | 1.000 | snf_all_owners | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"07/01/2022","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"8022243187","source_pk":226822,"type_owner":"I","enrollment_id":"O20221004000595","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pac_id","percentage_ownership_raw":null,"enrollment_organization_name":"ABBINGTON VILLAGE NURSING AND REHABILITATION CENTER LLC"} |
| ← owns | RHONDA MASHIACH | 1.000 | snf_all_owners | evidencerecorded: 2026-06-14 methodology: entity-graph/v1 attributes: {"role_code":"72","association_date":"07/01/2022","percentage_ownership":null} evidence: {"rule":"D-OWNER","owner_pac":"9638414303","source_pk":226824,"type_owner":"I","enrollment_id":"O20221004000595","role_code_owner":"72","role_text_owner":"ADP OF THE SNF","dst_resolved_via":"pac_id","percentage_ownership_raw":null,"enrollment_organization_name":"ABBINGTON VILLAGE NURSING AND REHABILITATION CENTER LLC"} |
| owns → | KENSINGTON PLACE NURSING AND REHABILITATION CENTER LLC (IL) | 1.000 | snf_all_owners | evidencerecorded: 2026-06-16 methodology: entity-graph/v1 attributes: {"role_code":"34","association_date":"02/01/2014","percentage_ownership":100} evidence: {"rule":"D-OWNER","owner_pac":"0648656322","source_pk":137327,"type_owner":"O","enrollment_id":"O20140509000235","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":"KENSINGTON PLACE NURSING AND REHABILITATION CENTER LLC"} |
Current record
Current claims returned for this entity, grouped by provenance subject. The table exposes the source identifier recorded for each claim.
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=…