{"npi":"1235767765","type":"NPI-1","status":"active","name":{"display":"Oscar Nguyen MD","other":[],"first":"OSCAR","last":"NGUYEN","middle":"H","credential":"MD"},"specialty":{"primary_taxonomy":"208000000X","primary_taxonomy_description":"Pediatrics","slug":"pediatrics","schema_org_specialty":"Pediatric","all":[{"code":"208000000X","description":"Pediatrics","primary":true,"state":"AR","license":"E16963"}]},"addresses":[{"purpose":"LOCATION","street_1":"27 CORPORATE HILL DR STE 100","city":"LITTLE ROCK","state":"AR","postal_code":"722054537","country_code":"US","phone":"5012276727","fax":"5012239462"},{"purpose":"MAILING","street_1":"27 CORPORATE HILL DR STE 100","city":"LITTLE ROCK","state":"AR","postal_code":"722054537","country_code":"US","phone":"5012276727","fax":"5012239462"}],"license":{"state":"AR","number":"E16963"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20200715000204","type_code":"33-37","type_desc":"ORDER AND REFERRING ONLY - PEDIATRIC MEDICINE","state":"AR","pac_id":"3779906318"}]},"enumeration_date":"2020-03-30","last_updated":"2024-06-13","_meta":{"source":"NPPES","snapshot_date":"2024-06-13","doc_url":"https://findmynpi.com/api"}}