IndividualActive
Jianna Tam, PHARM.D.
NPI 1124372115 · Pharmacist · San Pablo, CA
Jianna Tam, PHARM.D. is a Pharmacist provider in San Pablo, CA (NPI 1124372115).
Provider details
- NPI number
- 1124372115
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARM.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 68382 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
15650 San Pablo Ave
San Pablo, CA 94806-1240
Phone: (510) 243-1100
Street-level locationGet directions
Mailing address
15650 San Pablo Ave
San Pablo, CA 94806-1240
Registry dates
- Enumerated
- 2012-10-30
- Last updated
- 2012-10-31
Frequently asked questions
- What is Jianna Tam's NPI number?
- Jianna Tam's National Provider Identifier (NPI) is 1124372115, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jianna Tam's specialty?
- Jianna Tam is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Jianna Tam located?
- Jianna Tam's practice location on file with NPPES is 15650 San Pablo Ave, San Pablo, CA 94806-1240.
- What is Jianna Tam's phone number?
- The practice phone number listed in the NPPES registry for Jianna Tam is (510) 243-1100.
- Is Jianna Tam's NPI active?
- Yes — Jianna Tam's NPI (1124372115) is active in the NPPES registry as of the last update on 2012-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.