{"npi":"1609092550","type":"NPI-1","status":"active","name":{"display":"Margo Knapp MD","other":[],"first":"MARGO","last":"KNAPP","credential":"MD"},"specialty":{"primary_taxonomy":"2084P0804X","primary_taxonomy_description":"Child & Adolescent Psychiatry","slug":"child-adolescent-psychiatry","schema_org_specialty":"Psychiatric","all":[{"code":"2084P0800X","description":"Psychiatry","primary":false,"state":"MA","license":"72103"},{"code":"2084P0800X","description":"Psychiatry","primary":false,"state":"TX","license":"F6831"},{"code":"2084P0800X","description":"Psychiatry","primary":false,"state":"CA","license":"C41616"},{"code":"2084P0804X","description":"Child & Adolescent Psychiatry","primary":false,"state":"MA","license":"72103"},{"code":"2084P0804X","description":"Child & Adolescent Psychiatry","primary":false,"state":"TX","license":"F6831"},{"code":"2084P0804X","description":"Child & Adolescent Psychiatry","primary":true,"state":"CA","license":"C41616"}]},"addresses":[{"purpose":"LOCATION","street_1":"82 MARLBOROUGH ST","city":"BOSTON","state":"MA","postal_code":"02116","country_code":"US","phone":"7817642501"},{"purpose":"MAILING","street_1":"POST OFFICE BOX 1434","city":"BROOKLINE","state":"MA","postal_code":"02446","country_code":"US","phone":"7817642501"}],"license":{"state":"CA","number":"C41616"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"3033457","state":"MA","issuer":null}],"pecos":{"enrolled_at":null,"enrollments":[]},"enumeration_date":"2007-04-18","last_updated":"2025-09-11","_meta":{"source":"NPPES","snapshot_date":"2025-09-11","doc_url":"https://findmynpi.com/api"}}