Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gia Han Ngoc Nguyen

Pediatric Nurse Practitioner in San Dimas, CA · enumerated 2022.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1114688876

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Registry record

Entity type Individual (Type 1)

Name Gia Han Ngoc Nguyen

Sex Female

Practice address 1330 W Covina Blvd Ste 105106, San Dimas, CA, 91773

Phone (626) 963-7675

Enumeration date Jan 5, 2022

Last updated in NPPES Jan 5, 2022

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 95019533 (CA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Gia Han Nguyen?

The National Provider Identifier (NPI) for Gia Han Nguyen is 1114688876, a Type 1 (individual) record in the CMS NPPES registry.

Where does Gia Han Nguyen practice?

The practice location on file with NPPES is in San Dimas, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-05.