{"npi":"1679894372","type":"NPI-1","status":"active","name":{"display":"Dr. Matthew Fellows M.D.","other":[],"first":"MATTHEW","last":"FELLOWS","middle":"IAN","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":"PA","license":"MD448251"}]},"addresses":[{"purpose":"LOCATION","street_1":"809 LOCUST ST","city":"PHILADELPHIA","state":"PA","postal_code":"191075507","country_code":"US","phone":"2155630658"},{"purpose":"MAILING","street_1":"809 LOCUST ST","city":"PHILADELPHIA","state":"PA","postal_code":"191075507","country_code":"US"}],"license":{"state":"PA","number":"MD448251"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20180720001412","type_code":"14-08","type_desc":"PRACTITIONER - FAMILY PRACTICE","state":"CA","pac_id":"5698916070"}]},"enumeration_date":"2010-06-16","last_updated":"2021-12-22","_meta":{"source":"NPPES","snapshot_date":"2021-12-22","doc_url":"https://findmynpi.com/api"}}