IndividualActive
Mai Feng Vang, RDN
NPI 1598310765 · Registered Dietitian · Vacaville, CA
Mai Feng Vang, RDN is a Registered Dietitian provider in Vacaville, CA (NPI 1598310765).
Provider details
- NPI number
- 1598310765
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RDN
- Sex
- Female
- Sole proprietor
- No
- License
- 86078801 (CA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% 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
1 Quality Dr
Vacaville, CA 95688-9494
Phone: (707) 624-4000
Approximate (ZIP-level) locationGet directions
Mailing address
8450 Saint Arvant Ct
Elk Grove, CA 95624-3293
Additional practice locations (1)
- 8450 Saint Arvant CtElk Grove, CA 95624-3293Phone: (530) 591-7988
Registry dates
- Enumerated
- 2019-08-05
- Last updated
- 2022-01-11
Frequently asked questions
- What is Mai Feng Vang's NPI number?
- Mai Feng Vang's National Provider Identifier (NPI) is 1598310765, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mai Feng Vang's specialty?
- Mai Feng Vang is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Mai Feng Vang located?
- Mai Feng Vang's practice location on file with NPPES is 1 Quality Dr, Vacaville, CA 95688-9494.
- What is Mai Feng Vang's phone number?
- The practice phone number listed in the NPPES registry for Mai Feng Vang is (707) 624-4000.
- Is Mai Feng Vang's NPI active?
- Yes — Mai Feng Vang's NPI (1598310765) is active in the NPPES registry as of the last update on 2022-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.