{"npi":"1659647691","type":"NPI-1","status":"active","name":{"display":"Dr. Nicholas Masse MD","other":[],"first":"NICHOLAS","last":"MASSE","credential":"MD"},"specialty":{"primary_taxonomy":"2085R0202X","primary_taxonomy_description":"Diagnostic Radiology","slug":"diagnostic-radiology","schema_org_specialty":"Radiography","all":[{"code":"2085R0202X","description":"Diagnostic Radiology","primary":false,"state":"IN","license":"01088411A"},{"code":"2085R0202X","description":"Diagnostic Radiology","primary":true,"state":"IL","license":"036-141392"}]},"addresses":[{"purpose":"LOCATION","street_1":"220 SPRINGFIELD DR STE 110","city":"BLOOMINGDALE","state":"IL","postal_code":"601082215","country_code":"US","phone":"6305457880","fax":"6304326754"},{"purpose":"MAILING","street_1":"PO BOX 713260","city":"CHICAGO","state":"IL","postal_code":"606771260","country_code":"US","phone":"6304699200"}],"license":{"state":"IL","number":"036-141392"},"identifiers":[{"type_code":"05","label":"Medicaid","value":"300112135","state":"IN","issuer":null},{"type_code":"05","label":"Medicaid","value":"036141392","state":"IL","issuer":null}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20170927004589","type_code":"14-30","type_desc":"PRACTITIONER - DIAGNOSTIC RADIOLOGY","state":"IL","pac_id":"1850694092"},{"enrlmt_id":"I20250606000658","type_code":"14-30","type_desc":"PRACTITIONER - DIAGNOSTIC RADIOLOGY","state":"IN","pac_id":"1850694092"}]},"enumeration_date":"2012-03-23","last_updated":"2025-06-13","_meta":{"source":"NPPES","snapshot_date":"2025-06-13","doc_url":"https://findmynpi.com/api"}}