{"npi":"1487627907","type":"NPI-1","status":"active","name":{"display":"Mrs. Maria Oseguera M.D.","other":[],"first":"MARIA","last":"OSEGUERA","middle":"DE LOS ANGELES","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":"CA","license":"G79997"}]},"addresses":[{"purpose":"LOCATION","street_1":"653 EL PORTAL DR","city":"CHULA VISTA","state":"CA","postal_code":"919144109","country_code":"US","phone":"6199342229"},{"purpose":"MAILING","street_1":"2452 FENTON ST","city":"CHULA VISTA","state":"CA","postal_code":"919143599","country_code":"US","street_2":"SUITE 301","phone":"6199464073","fax":"6199467243"}],"license":{"state":"CA","number":"G79997"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20070815000441","type_code":"14-08","type_desc":"PRACTITIONER - FAMILY PRACTICE","state":"CA","pac_id":"6305938721"}]},"enumeration_date":"2006-02-08","last_updated":"2014-05-15","_meta":{"source":"NPPES","snapshot_date":"2014-05-15","doc_url":"https://findmynpi.com/api"}}