Individual provider · Type 1 NPI

Diana Doan-Nguyen

Family Nurse Practitioner · Orange, CA

NPI number 1225792369 Active

Practice location

101 The City Dr S
Orange, CA 92868-3201

Mailing address

1150 Baker St
Costa Mesa, CA 92626-4111

Other practice locations

  • 4699 Jamboree Rd, Newport Beach, CA 92660-2526 · (949) 557-0951
  • 1150 Baker St, Costa Mesa, CA 92626-4111

Specialties and licenses

TaxonomyCodeLicense
Family Nurse Practitioner Primary 363LF0000X95017996 (CA)

Family Nurse Practitioner: Definition to come...

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About NPI 1225792369

Diana Doan-Nguyen's National Provider Identifier is 1225792369, issued on Oct 25, 2021. The primary taxonomy on file is Family Nurse Practitioner (363LF0000X), and the practice location is in Orange, CA. The record was last updated on Apr 3, 2026.