{"npi":"1831271709","type":"NPI-1","status":"active","name":{"display":"Felix Obregon","other":[],"first":"FELIX","last":"OBREGON"},"specialty":{"primary_taxonomy":"207R00000X","primary_taxonomy_description":"Internal Medicine","slug":"internal-medicine","schema_org_specialty":"Internal","all":[{"code":"207R00000X","description":"Internal Medicine","primary":true,"state":"IL","license":"036-069552"}]},"addresses":[{"purpose":"LOCATION","street_1":"1971 GOWDEY RD STE 205","city":"NAPERVILLE","state":"IL","postal_code":"605634233","country_code":"US","phone":"6309662637","fax":"6309661611"},{"purpose":"MAILING","street_1":"1971 GOWDEY RD STE 205","city":"NAPERVILLE","state":"IL","postal_code":"605634233","country_code":"US","phone":"6309662637","fax":"6309661611"}],"license":{"state":"IL","number":"036-069552"},"identifiers":[{"type_code":"01","label":"Other","value":"4532434","state":"IL","issuer":"BCBS"}],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20040513000187","type_code":"14-11","type_desc":"PRACTITIONER - INTERNAL MEDICINE","state":"IL","pac_id":"9739179755"}]},"enumeration_date":"2006-10-20","last_updated":"2024-02-06","_meta":{"source":"NPPES","snapshot_date":"2024-02-06","doc_url":"https://findmynpi.com/api"}}