{"npi":"1285671875","type":"NPI-1","status":"active","name":{"display":"Mark Puder M.D.","other":[],"first":"MARK","last":"PUDER","credential":"M.D."},"specialty":{"primary_taxonomy":"2086S0120X","primary_taxonomy_description":"Pediatric Surgery Physician","slug":"pediatric-surgery-physician","schema_org_specialty":null,"all":[{"code":"2086S0120X","description":"Pediatric Surgery Physician","primary":true,"state":"MA","license":"73855"}]},"addresses":[{"purpose":"LOCATION","street_1":"300 LONGWOOD AVE/FEGAN 3","city":"BOSTON","state":"MA","postal_code":"02115","country_code":"US","street_2":"CHILDREN'S HOSPITAL","phone":"6173553038"},{"purpose":"MAILING","street_1":"300 LONGWOOD AVENUE, 3RD FLOOR FEGAN BUILDING","city":"BOSTON","state":"MA","postal_code":"02115","country_code":"US","street_2":"BOSTON CHILDREN'S HOSPITAL","phone":"6173551838"}],"license":{"state":"MA","number":"73855"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20031219000300","type_code":"14-02","type_desc":"PRACTITIONER - GENERAL SURGERY","state":"MA","pac_id":"9830097534"}]},"enumeration_date":"2006-06-01","last_updated":"2023-12-11","_meta":{"source":"NPPES","snapshot_date":"2023-12-11","doc_url":"https://findmynpi.com/api"}}