Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Andrew Nguyen Do A Professional Medical Corporation

Neurology Physician in Newport Beach, CA · enumerated 2023 · authorized official Andrew Nguyen, Managing Partner.

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

National Provider Identifier

1164202396

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Registry record

Entity type Organization (Type 2)

Legal business name Andrew Nguyen Do A Professional Medical Corporation

Other name <Unavail>

Practice address 280 Newport Center Dr Ste 110, Newport Beach, CA, 92660

Phone (702) 909-5903

Enumeration date Oct 4, 2023

Last updated in NPPES Mar 25, 2024

Taxonomy & classification

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians Primary

261QM1300X Multi-Specialty Clinic/Center Ambulatory Health Care Facilities Secondary

Authorized official

Name Andrew Nguyen

Title Managing Partner

Phone (702) 909-5903

Other identifiers

Identifier	Type	State	Issuer
1679004246	Other	CA	NPI

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 Andrew Nguyen Do A Professional Medical Corporation?

The NPI for Andrew Nguyen Do A Professional Medical Corporation is 1164202396, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Andrew Nguyen Do A Professional Medical Corporation?

NPPES lists Andrew Nguyen (Managing Partner) as the authorized official for this organization.

Providers at this address

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Janet Lee Internal Medicine Physician · Newport Beach, CA NPI 1679004246 Nita Chen Neurology Physician · Newport Beach, CA NPI 1881126258

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-25.