{"npi":"1366473589","type":"NPI-1","status":"active","name":{"display":"Dr. Dariush Mozaffarian M.D. DR.PH.","other":[],"first":"DARIUSH","last":"MOZAFFARIAN","credential":"M.D. DR.PH."},"specialty":{"primary_taxonomy":"174400000X","primary_taxonomy_description":"Specialist","slug":"specialist","schema_org_specialty":null,"all":[{"code":"174400000X","description":"Specialist","primary":true,"state":"MA","license":"218517"}]},"addresses":[{"purpose":"LOCATION","street_1":"665 HUNTINGTON AVE BLDG 2-315","city":"BOSTON","state":"MA","postal_code":"021156021","country_code":"US","phone":"6174322887","fax":"6174322435"},{"purpose":"MAILING","street_1":"665 HUNTINGTON AVE BLDG 2-315","city":"BOSTON","state":"MA","postal_code":"021156021","country_code":"US","phone":"6174322887","fax":"6174322435"}],"license":{"state":"MA","number":"218517"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20070912000298","type_code":"14-06","type_desc":"PRACTITIONER - CARDIOVASCULAR DISEASE (CARDIOLOGY)","state":"MA","pac_id":"0244323863"}]},"enumeration_date":"2006-07-05","last_updated":"2007-07-08","_meta":{"source":"NPPES","snapshot_date":"2007-07-08","doc_url":"https://findmynpi.com/api"}}