{"entity":{"entity_id":"ab8f7ff1-7277-4ca7-bb56-3b9884f6567f","entity_type":"person","display_name":"BRUCE APPELBAUM","state":"CA","status":"active","merged_into":null,"methodology_version":"entity-graph/v1","created_at":"2026-06-11T09:47:05.337787+00:00","updated_at":"2026-06-11T09:47:05.337787+00:00"},"identifiers":[{"id_scheme":"cms_op_profile_id","id_value":"250274","source_table":"cms_open_payments","link_method":"exact_npi_in_open_payments","link_confidence":1,"source_evidence":{"npi":"1528046463","rule":"D-OP-NPI","recipient_profile_id":"250274"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T06:55:08.015831+00:00","recorded_at":"2026-06-13T06:55:08.015831+00:00"},{"id_scheme":"npi","id_value":"1528046463","source_table":"nppes_providers","link_method":"deterministic_pk","link_confidence":1,"source_evidence":{"rule":"D-NPI","source_pk":"1528046463","entity_type_code":"1"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-11T09:47:06.801667+00:00","recorded_at":"2026-06-11T09:47:06.801667+00:00"},{"id_scheme":"pac_id","id_value":"6002942679","source_table":"pecos_providers","link_method":"exact_npi_in_pecos","link_confidence":1,"source_evidence":{"npi":"1528046463","rule":"D-PECOS","enrlmt_id":"I20100407000653","pecos_asct_cntl_id":"6002942679"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-12T18:36:08.425756+00:00","recorded_at":"2026-06-12T18:36:08.425756+00:00"},{"id_scheme":"pecos_enrlmt_id","id_value":"I20100407000653","source_table":"pecos_providers","link_method":"exact_npi_in_pecos","link_confidence":1,"source_evidence":{"npi":"1528046463","rule":"D-PECOS","enrlmt_id":"I20100407000653"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-12T18:36:08.425756+00:00","recorded_at":"2026-06-12T18:36:08.425756+00:00"}],"edges":[],"edges_truncated":false,"methodology_version":"entity-graph/v1"}