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HAI NGUYEN PA-C
NPI 1235411422
Physician Assistant in Westminster, CA

Active since September 13, 2011
10301 BOLSA AVE, STE 107, WESTMINSTER, CA 92683(714) 418-9749(714) 418-1047 Get Directions Write a Review

NPPES record last updated: September 13, 2011. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Hai Nguyen Pa-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

HAI NGUYEN PA-C (NPI 1235411422) is an individual physician assistant in Westminster, California, licensed in California (PA 21659) and active in the NPI registry since September 2011.

NPPES Registry Identity

NPI1235411422
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameHAI NGUYENCredential: PA-C
Location Address10301 BOLSA AVE, STE 107Westminster, CA 92683-6784
Mailing Address15130 Brookhurst St, Apt # 156Westminster, CA 92683
Phone(714) 418-9749
Fax(714) 418-1047
Sole ProprietorNo
Enumeration DateSeptember 13, 2011
✔ NPI 1235411422 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in CA · PA 21659
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
10301 BOLSA AVE, Westminster, CA 92683
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Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

VIET VAN DANG,M.D. INC.
Ophthalmology
10301 BOLSA AVE, 104
WESTMINSTER, CA 92683
Orange County (714) 775-0898
DR. DANIEL DUNGHUU NGUYEN DC
Chiropractor (Independent Medical Examiner)
10301 BOLSA AVE, STE 103
WESTMINSTER, CA 92683
Orange County (714) 531-0282
DUONG CHRISTOPHER BUI, MD, INC.
Specialist
10301 BOLSA AVE, 101
WESTMINSTER, CA 92683
Orange County (714) 531-3535
NEW HOPE PAIN & HEALTH CENTER INC
Chiropractor (Rehabilitation)
10301 BOLSA AVE, SUITE 103
WESTMINSTER, CA 92683
Orange County (714) 898-7235
JOANNA TUYET VUONG D.M.D.
Dentist (Periodontics)
10301 BOLSA AVE, SUITE 206
WESTMINSTER, CA 92683
Orange County (714) 531-5895
LABORATORY PRACTICE, INC.
Clinical Medical Laboratory
10301 BOLSA AVE, SUITE 204
WESTMINSTER, CA 92683
Orange County (714) 775-9000
DR. DAVID CHINH PHAM D.D.S., M.S.
Dentist (Orthodontics and Dentofacial Orthopedics)
10301 BOLSA AVE, SUITE 202
WESTMINSTER, CA 92683
Orange County (714) 775-2227
DR. TRAN LAN PHAM DDS
Dentist (General Practice)
10301 BOLSA AVE, 102
WESTMINSTER, CA 92683
Orange County (714) 531-2203

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Hai Nguyen's NPI number?

The NPI number for Hai Nguyen is 1235411422. It was assigned to this individual provider in the NPPES registry on September 13, 2011.

Where is Hai Nguyen located?

Hai Nguyen practices at 10301 Bolsa Ave Ste 107, Westminster, CA 92683. The listed phone number is (714) 418-9749.

What is Hai Nguyen's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

The NPPES record for Hai Nguyen was last updated on September 13, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.