{"npi":"1780247437","type":"NPI-1","status":"active","name":{"display":"Margaret Chen","other":[],"first":"MARGARET","last":"CHEN"},"specialty":{"primary_taxonomy":"106H00000X","primary_taxonomy_description":"Marriage & Family Therapist","slug":"marriage-family-therapist","schema_org_specialty":null,"all":[{"code":"106H00000X","description":"Marriage & Family Therapist","primary":true,"state":"CA","license":"142773"},{"code":"106H00000X","description":"Marriage & Family Therapist","primary":false,"state":"CA","license":"120078"},{"code":"390200000X","description":"Student in an Organized Health Care Education/Training Program","primary":false,"state":null,"license":null}]},"addresses":[{"purpose":"LOCATION","street_1":"1732 AVIATION BLVD # 635","city":"REDONDO BEACH","state":"CA","postal_code":"902782810","country_code":"US","phone":"4245277374"},{"purpose":"MAILING","street_1":"1732 AVIATION BLVD # 635","city":"REDONDO BEACH","state":"CA","postal_code":"902782810","country_code":"US","phone":"4245277374"}],"license":{"state":"CA","number":"142773"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20250801002756","type_code":"14-E1","type_desc":"PRACTITIONER - MARRIAGE AND FAMILY THERAPIST","state":"CA","pac_id":"1456869320"}]},"enumeration_date":"2019-04-18","last_updated":"2026-03-14","_meta":{"source":"NPPES","snapshot_date":"2026-03-14","doc_url":"https://findmynpi.com/api"}}