{"npi":"1659530335","type":"NPI-1","status":"active","name":{"display":"Dr. Amitav Sen M.D.","other":[],"first":"AMITAV","last":"SEN","middle":"R","credential":"M.D."},"specialty":{"primary_taxonomy":"2084P0804X","primary_taxonomy_description":"Child & Adolescent Psychiatry","slug":"child-adolescent-psychiatry","schema_org_specialty":"Psychiatric","all":[{"code":"2084P0804X","description":"Child & Adolescent Psychiatry","primary":true,"state":"NY","license":"240945"}]},"addresses":[{"purpose":"LOCATION","street_1":"622 W 168TH ST","city":"NEW YORK","state":"NY","postal_code":"100323720","country_code":"US","street_2":"MS-CHONY 6N, ROOM 619","phone":"9174824188"},{"purpose":"MAILING","street_1":"622 W 168TH ST","city":"NEW YORK","state":"NY","postal_code":"100323720","country_code":"US","street_2":"MS-CHONY 6N, ROOM 619","phone":"9174824188"}],"license":{"state":"NY","number":"240945"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20181102000840","type_code":"14-26","type_desc":"PRACTITIONER - PSYCHIATRY","state":"NY","pac_id":"4789607920"}]},"enumeration_date":"2008-06-06","last_updated":"2008-06-06","_meta":{"source":"NPPES","snapshot_date":"2008-06-06","doc_url":"https://findmynpi.com/api"}}