{"npi":"1912019233","type":"NPI-1","status":"active","name":{"display":"Dr. Robert Kogen DDS","other":[],"first":"ROBERT","last":"KOGEN","middle":"J","credential":"DDS"},"specialty":{"primary_taxonomy":"1223G0001X","primary_taxonomy_description":"General Practice Dentistry","slug":"general-practice-dentistry","schema_org_specialty":null,"all":[{"code":"1223G0001X","description":"General Practice Dentistry","primary":true,"state":"CA","license":"25924"}]},"addresses":[{"purpose":"LOCATION","street_1":"22817 LYONS AVE","city":"NEWHALL","state":"CA","postal_code":"913212819","country_code":"US","phone":"6612592311"},{"purpose":"MAILING","street_1":"22817 LYONS AVE","city":"NEWHALL","state":"CA","postal_code":"913212819","country_code":"US","phone":"6612592311"}],"license":{"state":"CA","number":"25924"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20151207001264","type_code":"33-C5","type_desc":"ORDER AND REFERRING ONLY - DENTIST","state":"CA","pac_id":"8426358920"}]},"enumeration_date":"2006-08-31","last_updated":"2007-07-08","_meta":{"source":"NPPES","snapshot_date":"2007-07-08","doc_url":"https://findmynpi.com/api"}}