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TERMINAL · ENTITY CARD · PERSON

ZOFIA M. LONG

Canonical entity in the resolved graph · methodology entity-graph/v1 · 840251ad-9172-40a0-b5de-3ecdf5932c02

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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_id8022539873snf_all_ownersdeterministic_pac_in_all_owners1.0002026-06-14
evidence
recorded: 2026-06-14
methodology: entity-graph/v1
evidence: {"rule":"D-OWNER","source_pk":4957,"type_owner":"I","enrollment_id":"O20030515000046"}

Graph edges

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

Current 1-hop graph edges
RelationshipEntityConfidenceSource tableProvenance
owns →RIVERVIEW MEDICAL INVESTORS LIMITED PARTNERSHIP (TN)1.000snf_all_owners
evidence
recorded: 2026-06-14
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"07/01/1999","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":46180,"type_owner":"I","enrollment_id":"O20070307000613","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pac_id","percentage_ownership_raw":null,"enrollment_organization_name":"RIVERVIEW MEDICAL INVESTORS LIMITED PARTNERSHIP"}
owns →LIFE CARE CENTERS OF AMERICA, INC. (TN)1.000snf_all_owners
evidence
recorded: 2026-06-14
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"07/01/1999","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":51587,"type_owner":"I","enrollment_id":"O20070714000212","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pac_id","percentage_ownership_raw":null,"enrollment_organization_name":"LIFE CARE CENTERS OF AMERICA, INC."}
owns →NEW BEDFORD MEDICAL INVESTORS LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"07/01/1999","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":4957,"type_owner":"I","enrollment_id":"O20030515000046","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"NEW BEDFORD MEDICAL INVESTORS, LLC"}
owns →AUBURN MEDICAL INVESTORS, LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/15/2004","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":18576,"type_owner":"I","enrollment_id":"O20040618000744","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"AUBURN MEDICAL INVESTORS, LLC"}
owns →PLYMOUTH MEDICAL INVESTORS, LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/15/2004","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":18609,"type_owner":"I","enrollment_id":"O20040618000776","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"PLYMOUTH MEDICAL INVESTORS LLC"}
owns →RAYNHAM MEDICAL INVESTORS LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/15/2004","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":18633,"type_owner":"I","enrollment_id":"O20040618000789","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"RAYNHAM MEDICAL INVESTORS LLC"}
owns →WEST BRIDGEWATER MEDICAL INVESTORS, LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/15/2004","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":18662,"type_owner":"I","enrollment_id":"O20040618000830","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WEST BRIDGEWATER MEDICAL INVESTORS LLC"}
owns →STONEHAM OPERATIONS, LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/15/2004","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":19136,"type_owner":"I","enrollment_id":"O20040629000607","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"STONEHAM OPERATIONS LLC"}
owns →RIVERVIEW MEDICAL INVESTORS LIMITED PARTNERSHIP (MI)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/15/2004","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":20795,"type_owner":"I","enrollment_id":"O20040802001168","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"RIVERVIEW MEDICAL INVESTORS LIMITED PARTNERSHIP"}
owns →LYNN MEDICAL INVESTORS LTD PTR (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/15/2004","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":21368,"type_owner":"I","enrollment_id":"O20040813000726","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"LYNN MEDICAL INVESTORS LTD PTR"}
owns →WILBRAHAM MEDICAL INVESTORS LP (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/15/2004","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":21399,"type_owner":"I","enrollment_id":"O20040813000763","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"WILBRAHAM MEDICAL INVESTORS LP"}
owns →LORAIN MEDICAL INVESTORS LIMITED PARTNERSHIP (OH)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/15/2004","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":21964,"type_owner":"I","enrollment_id":"O20040824001340","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"LORAIN MEDICAL INVESTORS LIMITED PARTNERSHIP"}
owns →MEDINA OPERATIONS, LLC (OH)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/15/2004","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":22659,"type_owner":"I","enrollment_id":"O20040910000874","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"MEDINA OPERATIONS, LLC"}
owns →HONEY BROOK MEDICAL INVESTORS LP (PA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/15/2004","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":23037,"type_owner":"I","enrollment_id":"O20040924000792","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"HONEY BROOK MEDICAL INVESTORS LP"}
owns →FAIRLAWN MEDICAL INVESTORS, LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"06/30/2005","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":30299,"type_owner":"I","enrollment_id":"O20050624000480","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"FAIRLAWN MEDICAL INVESTORS, LLC"}
owns →RIVERVIEW MEDICAL INVESTORS LIMITED PARTNERSHIP (MI)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"07/01/1999","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":46180,"type_owner":"I","enrollment_id":"O20070307000613","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"RIVERVIEW MEDICAL INVESTORS LIMITED PARTNERSHIP"}
owns →LIFE CARE CENTERS OF AMERICA, INC. (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"07/01/1999","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":51587,"type_owner":"I","enrollment_id":"O20070714000212","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"LIFE CARE CENTERS OF AMERICA, INC."}
owns →LIFE CARE CENTERS OF AMERICA, INC (RI)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/15/2004","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":51975,"type_owner":"I","enrollment_id":"O20070717000189","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"LIFE CARE CENTERS OF AMERICA, INC."}
owns →LIFE CARE CENTERS OF AMERICA, INC. (RI)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/15/2004","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":52012,"type_owner":"I","enrollment_id":"O20070717000252","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"LIFE CARE CENTERS OF AMERICA, INC."}
owns →SOUTH SHORE MEDICAL INVESTORS, LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"07/01/1999","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":141073,"type_owner":"I","enrollment_id":"O20141017001333","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"SOUTH SHORE MEDICAL INVESTORS LLC"}
owns →MERRIMACK VALLEY OPERATIONS, LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"07/01/1999","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":152643,"type_owner":"I","enrollment_id":"O20151016002010","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"MERRIMACK VALLEY OPERATIONS, LLC"}
owns →NASHOBA VALLEY SNF OPERATIONS, LLC (MA)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"07/01/1999","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":160688,"type_owner":"I","enrollment_id":"O20161003001004","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"NASHOBA VALLEY SNF OPERATIONS LLC"}
owns →PLAINWELL OPERATIONS, LLC (MI)1.000snf_all_owners
evidence
recorded: 2026-06-16
methodology: entity-graph/v1
attributes: {"role_code":"43","association_date":"03/15/2004","percentage_ownership":null}
evidence: {"rule":"D-OWNER","owner_pac":"8022539873","source_pk":167127,"type_owner":"I","enrollment_id":"O20170505001713","role_code_owner":"43","role_text_owner":"OPERATIONAL/MANAGERIAL CONTROL","dst_resolved_via":"pecos_enrlmt_id","percentage_ownership_raw":null,"enrollment_organization_name":"PLAINWELL OPERATIONS, 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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