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TERMINAL · ENTITY CARD · PERSON

NISANEL YAAKOV SILVERBERG

Canonical entity in the resolved graph · methodology entity-graph/v1 · 1dd44f85-674d-4711-b8f5-989ab29d3eb6

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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.

Current identifier attachments with link confidence
SchemeValueSource tableLink methodConfidenceSinceProvenance
pac_id0345514071snf_all_ownersdeterministic_pac_in_all_owners1.0002026-06-14
evidence
recorded: 2026-06-14
methodology: entity-graph/v1
evidence: {"rule":"D-OWNER","source_pk":172868,"type_owner":"I","enrollment_id":"O20171004003795"}

Graph edges

One-hop relationships — ownership, chain membership, operation — each backed by a federal source row.

Current 1-hop graph edges
RelationshipEntityConfidenceSource tableProvenance
owns →WAUKESHA HEALTHCARE AND REHABILITATION CENTER LLC (WI)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"08/01/2017","percentage_ownership":15}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":172868,"type_owner":"I","enrollment_id":"O20171004003795","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":"WAUKESHA HEALTHCARE AND REHABILITATION CENTER LLC"}
owns →COMPLETE CARE AT MANITOWOC LLC (WI)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"06/01/2018","percentage_ownership":10.5}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":179671,"type_owner":"I","enrollment_id":"O20180611002566","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":10.5,"enrollment_organization_name":"COMPLETE CARE AT MANITOWOC LLC"}
owns →COMPLETE CARE AT VILLA PINES LLC (WI)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"06/01/2018","percentage_ownership":16.67}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":180070,"type_owner":"I","enrollment_id":"O20180626000529","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":16.67,"enrollment_organization_name":"COMPLETE CARE AT VILLA PINES LLC"}
owns →COMPLETE CARE AT NAZARETH LLC (WI)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"06/01/2018","percentage_ownership":10.5}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":180142,"type_owner":"I","enrollment_id":"O20180627001962","role_code_owner":"35","role_text_owner":"5% OR GREATER INDIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":10.5,"enrollment_organization_name":"COMPLETE CARE AT NAZARETH LLC"}
owns →BEACON CARE AND REHABILITATION CENTER LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"06/29/2021","percentage_ownership":50}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":212410,"type_owner":"I","enrollment_id":"O20210816001152","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":"BEACON CARE AND REHABILITATION CENTER LLC"}
owns →UPTOWN CARE AND REHABILITATION CENTER LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"35","association_date":"06/29/2021","percentage_ownership":50}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":212415,"type_owner":"I","enrollment_id":"O20210816001494","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":"UPTOWN CARE AND REHABILITATION CENTER LLC"}
owns →MAYFIELD CARE AND REHABILITATION CENTER LLC (IL)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"34","association_date":"06/29/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":213930,"type_owner":"I","enrollment_id":"O20210916002827","role_code_owner":"34","role_text_owner":"5% OR GREATER DIRECT OWNERSHIP INTEREST","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"MAYFIELD CARE AND REHABILITATION CENTER LLC"}
owns →COMPLETE CARE AT SILVER LAKE LLC (DE)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"06/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":214014,"type_owner":"I","enrollment_id":"O20210920002418","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"COMPLETE CARE AT SILVER LAKE LLC"}
owns →COMPLETE CARE AT HERITAGE LLC (MD)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"05/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":214077,"type_owner":"I","enrollment_id":"O20210922003189","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"COMPLETE CARE AT HERITAGE LLC"}
owns →COMPLETE CARE AT OAK RIDGE LLC (WV)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"42","association_date":"06/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":215419,"type_owner":"I","enrollment_id":"O20211102000920","role_code_owner":"42","role_text_owner":"W-2 MANAGING EMPLOYEE","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"COMPLETE CARE AT OAK RIDGE LLC"}
owns →COMPLETE CARE AT DAWNVIEW LLC (WV)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"06/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":215436,"type_owner":"I","enrollment_id":"O20211103002744","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"COMPLETE CARE AT DAWNVIEW LLC"}
owns →COMPLETE CARE AT HILLSIDE LLC (DE)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"06/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":215765,"type_owner":"I","enrollment_id":"O20211111000762","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"COMPLETE CARE AT HILLSIDE LLC"}
owns →COMPLETE CARE AT LA PLATA LLC (MD)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"05/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":216061,"type_owner":"I","enrollment_id":"O20211118002341","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"COMPLETE CARE AT LA PLATA LLC"}
owns →COMPLETE CARE AT SEVERNA PARK LLC (MD)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"05/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":216236,"type_owner":"I","enrollment_id":"O20211123002928","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"COMPLETE CARE AT SEVERNA PARK LLC"}
owns →COMPLETE CARE AT MULTI MEDICAL CENTER LLC (MD)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"05/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":216318,"type_owner":"I","enrollment_id":"O20211124000120","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"COMPLETE CARE AT MULTI MEDICAL CENTER LLC"}
owns →COMPLETE CARE AT CORSICA HILLS LLC (MD)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"40","association_date":"05/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":216512,"type_owner":"I","enrollment_id":"O20211203000374","role_code_owner":"40","role_text_owner":"CORPORATE OFFICER","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"COMPLETE CARE AT CORSICA HILLS LLC"}
owns →COMPLETE CARE AT BRACKENVILLE LLC (DE)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"06/01/2021","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":217003,"type_owner":"I","enrollment_id":"O20211229000717","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"COMPLETE CARE AT BRACKENVILLE LLC"}
owns →COMPLETE CARE AT HYATTSVILLE LLC (MD)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"02/01/2023","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":232522,"type_owner":"I","enrollment_id":"O20230304000086","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"COMPLETE CARE AT HYATTSVILLE LLC"}
owns →COMPLETE CARE AT HAGERSTOWN LLC (MD)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"02/01/2023","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":233039,"type_owner":"I","enrollment_id":"O20230315001360","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"COMPLETE CARE AT HAGERSTOWN LLC"}
owns →COMPLETE CARE AT ANNAPOLIS LLC (MD)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"02/01/2023","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":233104,"type_owner":"I","enrollment_id":"O20230315001907","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"COMPLETE CARE AT ANNAPOLIS LLC"}
owns →COMPLETE CARE AT SPRINGBROOK LLC (MD)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"02/01/2023","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":234975,"type_owner":"I","enrollment_id":"O20230426001623","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"COMPLETE CARE AT SPRINGBROOK LLC"}
owns →COMPLETE CARE AT WHEATON LLC (MD)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"02/01/2023","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"0345514071","source_pk":235034,"type_owner":"I","enrollment_id":"O20230426001895","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"COMPLETE CARE AT WHEATON 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.

As of
Diff

Pick a date to reconstruct, or two dates to diff. Equivalent JSON: /api/v1/history/{subject_type}/{subject_id}?at=… and …/diff?from=…&to=…

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