Truong Nguyen, D.O.
NPI 1639215080 · General Practice Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Preventive Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Truong Nguyen, D.O. is a General Practice Physician provider in San Diego, CA (NPI 1639215080).
Provider details
- NPI number
- 1639215080
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0102201649 (VA)
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
- 2007-01-30
- Last updated
- 2021-11-29
- Certified
- 2021-11-29
Frequently asked questions
- What is Truong Nguyen's NPI number?
- Truong Nguyen's National Provider Identifier (NPI) is 1639215080, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Truong Nguyen's specialty?
- Truong Nguyen is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Truong Nguyen located?
- Truong Nguyen's practice location on file with NPPES is Naval Medical Center San Diego, San Diego, CA 92134.
- What is Truong Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Truong Nguyen is (619) 532-6636.
- Does Truong Nguyen accept Medicare?
- Truong Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Truong Nguyen's NPI active?
- Yes — Truong Nguyen's NPI (1639215080) is active in the NPPES registry as of the last update on 2021-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.