IndividualActive
Ann Li Trinh, RD
NPI 1790012078 · Registered Dietitian · San Francisco, CA
Ann Li Trinh, RD is a Registered Dietitian provider in San Francisco, CA (NPI 1790012078).
Provider details
- NPI number
- 1790012078
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- No
- License
- 971903 (CA)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
2425 Geary Blvd
San Francisco, CA 94115-3358
Phone: (415) 833-3863
Street-level locationGet directions
Mailing address
2425 Geary Blvd
San Francisco, CA 94115-3358
Registry dates
- Enumerated
- 2009-11-07
- Last updated
- 2021-12-21
- Certified
- 2021-12-21
Frequently asked questions
- What is Ann Li Trinh's NPI number?
- Ann Li Trinh's National Provider Identifier (NPI) is 1790012078, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Li Trinh's specialty?
- Ann Li Trinh is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Ann Li Trinh located?
- Ann Li Trinh's practice location on file with NPPES is 2425 Geary Blvd, San Francisco, CA 94115-3358.
- What is Ann Li Trinh's phone number?
- The practice phone number listed in the NPPES registry for Ann Li Trinh is (415) 833-3863.
- Is Ann Li Trinh's NPI active?
- Yes — Ann Li Trinh's NPI (1790012078) is active in the NPPES registry as of the last update on 2021-12-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.