Vi-Van Nguyen
NPI 1942901079 · Internal Medicine Physician · San Diego, CA
Vi-Van Nguyen is a Internal Medicine Physician provider in San Diego, CA (NPI 1942901079).
Provider details
- NPI number
- 1942901079
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 4610 X StSacramento, CA 95817-2200Phone: (408) 489-7754
Registry dates
- Enumerated
- 2023-03-15
- Last updated
- 2026-04-02
- Certified
- 2026-04-02
Frequently asked questions
- What is Vi-Van Nguyen's NPI number?
- Vi-Van Nguyen's National Provider Identifier (NPI) is 1942901079, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vi-Van Nguyen's specialty?
- Vi-Van Nguyen is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Vi-Van Nguyen located?
- Vi-Van Nguyen's practice location on file with NPPES is 200 W Arbor Dr # Mc8425, San Diego, CA 92103-1911.
- What is Vi-Van Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Vi-Van Nguyen is (858) 657-7000.
- Is Vi-Van Nguyen's NPI active?
- Yes — Vi-Van Nguyen's NPI (1942901079) is active in the NPPES registry as of the last update on 2026-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.