Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Gia-Lai Nguyen

Pharmacist in California, MD · enumerated 2024.

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

National Provider Identifier

1427898030

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Registry record

Entity type Individual (Type 1)

Name Gia-Lai Nguyen

Sex Female

Practice address California, MD, 20619

Phone (301) 642-4305

Enumeration date May 30, 2024

Last updated in NPPES May 30, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 19428 (MD) 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-Lai Nguyen?

The National Provider Identifier (NPI) for Gia-Lai Nguyen is 1427898030, a Type 1 (individual) record in the CMS NPPES registry.

Where does Gia-Lai Nguyen practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-30.