IndividualActive
Katherine Nguyen, RPH
NPI 1962398420 · Pharmacist · Auburn, CA
Katherine Nguyen, RPH is a Pharmacist provider in Auburn, CA (NPI 1962398420).
Provider details
- NPI number
- 1962398420
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- RPH
- Sex
- Female
- Sole proprietor
- No
- License
- 89176 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
10045 Combie Rd
Auburn, CA 95602-8901
Phone: (530) 268-3753
Street-level locationGet directions
Mailing address
Po Box 492
Lincoln, CA 95648-0492
Registry dates
- Enumerated
- 2025-06-12
- Last updated
- 2026-01-17
- Certified
- 2026-01-17
Frequently asked questions
- What is Katherine Nguyen's NPI number?
- Katherine Nguyen's National Provider Identifier (NPI) is 1962398420, 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 10045 Combie Rd, Auburn, CA 95602-8901.
- What is Katherine Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Katherine Nguyen is (530) 268-3753.
- Is Katherine Nguyen's NPI active?
- Yes — Katherine Nguyen's NPI (1962398420) is active in the NPPES registry as of the last update on 2026-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.