{"npi":"1073178752","type":"NPI-1","status":"active","name":{"display":"Grace Zhu","other":[],"first":"GRACE","last":"ZHU","middle":"SIMAN"},"specialty":{"primary_taxonomy":"1223P0221X","primary_taxonomy_description":"Pediatric Dentistry","slug":"pediatric-dentistry","schema_org_specialty":null,"all":[{"code":"1223P0221X","description":"Pediatric Dentistry","primary":true,"state":"CA","license":"DDS111001"},{"code":"1223P0221X","description":"Pediatric Dentistry","primary":false,"state":"PA","license":"DS043027"}]},"addresses":[{"purpose":"LOCATION","street_1":"20 YORK ST","city":"NEW HAVEN","state":"CT","postal_code":"065103220","country_code":"US","phone":"2036884242"},{"purpose":"MAILING","street_1":"136 GREENWOOD CIR","city":"WALNUT CREEK","state":"CA","postal_code":"945972123","country_code":"US","phone":"9253301162"}],"license":{"state":"CA","number":"DDS111001"},"identifiers":[],"pecos":{"enrolled_at":"2026-05-09T10:41:39.028268+00:00","enrollments":[{"enrlmt_id":"I20190822001223","type_code":"33-C5","type_desc":"ORDER AND REFERRING ONLY - DENTIST","state":"CT","pac_id":"2961730411"}]},"enumeration_date":"2019-05-07","last_updated":"2025-09-30","_meta":{"source":"NPPES","snapshot_date":"2025-09-30","doc_url":"https://findmynpi.com/api"}}