Phuc Vinh Nguyen M.D., Inc.
NPI 1538230024 · Internal Medicine Physician · Westminster, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Phuc Vinh Nguyen M.D., Inc. is a Internal Medicine Physician organization in Westminster, CA (NPI 1538230024).
Provider details
- NPI number
- 1538230024
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Phuc Nguyen, Physician(714) 531-8915
- License
- C50626 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% 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
Mailing address
Registry dates
- Enumerated
- 2006-11-13
- Last updated
- 2012-11-20
Frequently asked questions
- What is Phuc Vinh Nguyen M.D., Inc.'s NPI number?
- Phuc Vinh Nguyen M.D., Inc.'s National Provider Identifier (NPI) is 1538230024, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Phuc Vinh Nguyen M.D., Inc.?
- Phuc Vinh Nguyen M.D., Inc. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Phuc Vinh Nguyen M.D., Inc. located?
- Phuc Vinh Nguyen M.D., Inc.'s practice location on file with NPPES is 9500 Bolsa Ave, Westminster, CA 92683-5943.
- What is Phuc Vinh Nguyen M.D., Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Phuc Vinh Nguyen M.D., Inc. is (714) 531-8915.
- Does Phuc Vinh Nguyen M.D., Inc. accept Medicare?
- Phuc Vinh Nguyen M.D., Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Phuc Vinh Nguyen M.D., Inc.?
- The authorized official listed on Phuc Vinh Nguyen M.D., Inc.'s NPPES record is Phuc Nguyen, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Phuc Vinh Nguyen M.D., Inc.'s NPI active?
- Yes — Phuc Vinh Nguyen M.D., Inc.'s NPI (1538230024) is active in the NPPES registry as of the last update on 2012-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.