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Tam Bui, M.D.
NPI 1447530746 · Family Medicine Physician · San Francisco, CA
Tam Bui, M.D. is a Family Medicine Physician provider in San Francisco, CA (NPI 1447530746).
Provider details
- NPI number
- 1447530746
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A.40047 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
439 O'Farrell
San Francisco, CA 94102
Phone: (415) 517-0427
Fax: (415) 441-7389
Street-level locationGet directions
Mailing address
1496 36th Avenue
San Francisco, CA 94122
Registry dates
- Enumerated
- 2011-08-18
- Last updated
- 2011-08-18
Frequently asked questions
- What is Tam Bui's NPI number?
- Tam Bui's National Provider Identifier (NPI) is 1447530746, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tam Bui's specialty?
- Tam Bui is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tam Bui located?
- Tam Bui's practice location on file with NPPES is 439 O'Farrell, San Francisco, CA 94102.
- What is Tam Bui's phone number?
- The practice phone number listed in the NPPES registry for Tam Bui is (415) 517-0427.
- Is Tam Bui's NPI active?
- Yes — Tam Bui's NPI (1447530746) is active in the NPPES registry as of the last update on 2011-08-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.