{"npi":"1972502920","type":"NPI-1","status":"active","name":{"display":"Charles Masserman M.D.","other":[],"first":"CHARLES","last":"MASSERMAN","middle":"M","credential":"M.D."},"specialty":{"primary_taxonomy":"207Q00000X","primary_taxonomy_description":"Family Medicine","slug":"family-medicine","schema_org_specialty":"PrimaryCare","all":[{"code":"207Q00000X","description":"Family Medicine","primary":true,"state":"CT","license":"027029"}]},"addresses":[{"purpose":"LOCATION","street_1":"1064 E MAIN ST","city":"MERIDEN","state":"CT","postal_code":"064504898","country_code":"US","street_2":"SUITE 301","phone":"2036343636","fax":"2036341972"},{"purpose":"MAILING","street_1":"1064 E MAIN ST","city":"MERIDEN","state":"CT","postal_code":"064504898","country_code":"US","street_2":"SUITE 301","phone":"2036343636","fax":"2036341972"}],"license":{"state":"CT","number":"027029"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"001270298","state":"CT","issuer":null}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20120419000490","type_code":"14-08","type_desc":"PRACTITIONER - FAMILY PRACTICE","state":"CT","pac_id":"7618138546"}]},"enumeration_date":"2005-07-20","last_updated":"2012-12-27","_meta":{"source":"NPPES","snapshot_date":"2012-12-27","doc_url":"https://findmynpi.com/api"}}