IndividualActive
Thai-Son Nguyen, PHARM D
NPI 1326546227 · Pharmacist · San Leandro, CA
Thai-Son Nguyen, PHARM D is a Pharmacist provider in San Leandro, CA (NPI 1326546227).
Provider details
- NPI number
- 1326546227
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARM D
- Sex
- Male
- Sole proprietor
- No
- License
- 76682 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
15500 Washingston Ave
San Leandro, CA 94579
Phone: (510) 483-3917
Street-level locationGet directions
Mailing address
3382 Castro Valley Blvd
Castro Valley, CA 94546-5623
Registry dates
- Enumerated
- 2018-01-25
- Last updated
- 2018-01-25
Frequently asked questions
- What is Thai-Son Nguyen's NPI number?
- Thai-Son Nguyen's National Provider Identifier (NPI) is 1326546227, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thai-Son Nguyen's specialty?
- Thai-Son Nguyen is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Thai-Son Nguyen located?
- Thai-Son Nguyen's practice location on file with NPPES is 15500 Washingston Ave, San Leandro, CA 94579.
- What is Thai-Son Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Thai-Son Nguyen is (510) 483-3917.
- Is Thai-Son Nguyen's NPI active?
- Yes — Thai-Son Nguyen's NPI (1326546227) is active in the NPPES registry as of the last update on 2018-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.