IndividualActive
Vi Nguyen
NPI 1821940222 · Registered Nurse · Martinez, CA
Vi Nguyen is a Registered Nurse provider in Martinez, CA (NPI 1821940222).
Provider details
- NPI number
- 1821940222
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 95327800 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
150 Muir Rd
Martinez, CA 94553-4668
Phone: (925) 372-2000
Street-level locationGet directions
Mailing address
1252 Camelia Ct
Concord, CA 94520-4423
Registry dates
- Enumerated
- 2026-02-10
- Last updated
- 2026-02-10
- Certified
- 2026-02-10
Frequently asked questions
- What is Vi Nguyen's NPI number?
- Vi Nguyen's National Provider Identifier (NPI) is 1821940222, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vi Nguyen's specialty?
- Vi Nguyen is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Vi Nguyen located?
- Vi Nguyen's practice location on file with NPPES is 150 Muir Rd, Martinez, CA 94553-4668.
- What is Vi Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Vi Nguyen is (925) 372-2000.
- Is Vi Nguyen's NPI active?
- Yes — Vi Nguyen's NPI (1821940222) is active in the NPPES registry as of the last update on 2026-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.