What is Phuong Nguyen's NPI number?

Phuong Nguyen's National Provider Identifier (NPI) is 1275105694, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Phuong Nguyen's specialty?

Phuong Nguyen is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).

Where is Phuong Nguyen located?

Phuong Nguyen's practice location on file with NPPES is 5832 Abbey Dr, Westminster, CA 92683-2402.

What is Phuong Nguyen's phone number?

The practice phone number listed in the NPPES registry for Phuong Nguyen is (714) 622-9332.

Is Phuong Nguyen's NPI active?

Yes — Phuong Nguyen's NPI (1275105694) is active in the NPPES registry as of the last update on 2026-01-21.

IndividualActive

Phuong Nguyen

NPI 1275105694 · Physician Assistant · Westminster, CA

Phuong Nguyen is a Physician Assistant provider in Westminster, CA (NPI 1275105694).

Provider details

NPI number: 1275105694
Entity type: Individual
Primary specialty: Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Physician AssistantPrimary363A00000X
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Established profile(55/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
4 yrs in NPPES registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

5832 Abbey Dr

Westminster, CA 92683-2402

Phone: (714) 622-9332

Street-level locationGet directions

More CA providers

Mailing address

1055 E Colorado Blvd Ste 560

Pasadena, CA 91106-2380

Enumerated: 2021-07-14
Last updated: 2026-01-21
Certified: 2026-01-21

Frequently asked questions

What is Phuong Nguyen's NPI number?: Phuong Nguyen's National Provider Identifier (NPI) is 1275105694, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Phuong Nguyen's specialty?: Phuong Nguyen is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
Where is Phuong Nguyen located?: Phuong Nguyen's practice location on file with NPPES is 5832 Abbey Dr, Westminster, CA 92683-2402.
What is Phuong Nguyen's phone number?: The practice phone number listed in the NPPES registry for Phuong Nguyen is (714) 622-9332.
Is Phuong Nguyen's NPI active?: Yes — Phuong Nguyen's NPI (1275105694) is active in the NPPES registry as of the last update on 2026-01-21.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.