{"entity":{"entity_id":"a0d7f9b8-4ff9-4fe9-b2e5-3f33c49c7080","entity_type":"person","display_name":"DIANA CHEN","state":"CA","status":"active","merged_into":null,"methodology_version":"entity-graph/v1","created_at":"2026-06-11T04:30:12.923976+00:00","updated_at":"2026-06-11T04:30:12.923976+00:00"},"identifiers":[{"id_scheme":"cms_op_profile_id","id_value":"654753","source_table":"cms_open_payments","link_method":"exact_npi_in_open_payments","link_confidence":1,"source_evidence":{"npi":"1235229683","rule":"D-OP-NPI","recipient_profile_id":"654753"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-13T05:20:06.076849+00:00","recorded_at":"2026-06-13T05:20:06.076849+00:00"},{"id_scheme":"npi","id_value":"1235229683","source_table":"nppes_providers","link_method":"deterministic_pk","link_confidence":1,"source_evidence":{"rule":"D-NPI","source_pk":"1235229683","entity_type_code":"1"},"methodology_version":"entity-graph/v1","valid_from":"2026-06-11T04:30:13.813595+00:00","recorded_at":"2026-06-11T04:30:13.813595+00:00"}],"edges":[],"edges_truncated":false,"methodology_version":"entity-graph/v1"}