IndividualActive
Xiao Tan, PHARMD
NPI 1124762950 · Pharmacist · San Francisco, CA
Xiao Tan, PHARMD is a Pharmacist provider in San Francisco, CA (NPI 1124762950).
Provider details
- NPI number
- 1124762950
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Male
- Sole proprietor
- No
- License
- 85242 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
2424 Mission St
San Francisco, CA 94110-2415
Phone: (415) 426-8713
Street-level locationGet directions
Mailing address
2424 Mission St
San Francisco, CA 94110-2415
Registry dates
- Enumerated
- 2022-04-27
- Last updated
- 2022-04-27
- Certified
- 2022-04-27
Frequently asked questions
- What is Xiao Tan's NPI number?
- Xiao Tan's National Provider Identifier (NPI) is 1124762950, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xiao Tan's specialty?
- Xiao Tan is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Xiao Tan located?
- Xiao Tan's practice location on file with NPPES is 2424 Mission St, San Francisco, CA 94110-2415.
- What is Xiao Tan's phone number?
- The practice phone number listed in the NPPES registry for Xiao Tan is (415) 426-8713.
- Is Xiao Tan's NPI active?
- Yes — Xiao Tan's NPI (1124762950) is active in the NPPES registry as of the last update on 2022-04-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.