IndividualActive
Katherine Nguyen, PHARM.D
NPI 1437459120 · Pharmacist · Pleasanton, CA
Katherine Nguyen, PHARM.D is a Pharmacist provider in Pleasanton, CA (NPI 1437459120).
Provider details
- NPI number
- 1437459120
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARM.D
- Sex
- Female
- Sole proprietor
- No
- License
- 51698 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
5918 Stoneridge Mall Rd
Pleasanton, CA 94588-3229
Phone: (408) 264-5391
Fax: (408) 264-6320
Street-level locationGet directions
Mailing address
1530 Hamilton Ave
San Jose, CA 95125-4539
Registry dates
- Enumerated
- 2010-10-27
- Last updated
- 2019-09-07
Frequently asked questions
- What is Katherine Nguyen's NPI number?
- Katherine Nguyen's National Provider Identifier (NPI) is 1437459120, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Nguyen's specialty?
- Katherine Nguyen is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Katherine Nguyen located?
- Katherine Nguyen's practice location on file with NPPES is 5918 Stoneridge Mall Rd, Pleasanton, CA 94588-3229.
- What is Katherine Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Katherine Nguyen is (408) 264-5391.
- Is Katherine Nguyen's NPI active?
- Yes — Katherine Nguyen's NPI (1437459120) is active in the NPPES registry as of the last update on 2019-09-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.