IndividualActive
Theresa Nguyen, PHARMD
NPI 1871465930 · Pharmacist · Loma Linda, CA
Theresa Nguyen, PHARMD is a Pharmacist provider in Loma Linda, CA (NPI 1871465930).
Provider details
- NPI number
- 1871465930
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Female
- Sole proprietor
- No
- License
- 91231 (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
Under 1 yr in 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
11234 Anderson St
Loma Linda, CA 92350-1716
Phone: (909) 558-4000
Street-level locationGet directions
Mailing address
5437 Panoramic Ln
San Diego, CA 92121-4217
Registry dates
- Enumerated
- 2025-09-18
- Last updated
- 2025-09-18
- Certified
- 2025-09-18
Frequently asked questions
- What is Theresa Nguyen's NPI number?
- Theresa Nguyen's National Provider Identifier (NPI) is 1871465930, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Theresa Nguyen's specialty?
- Theresa Nguyen is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Theresa Nguyen located?
- Theresa Nguyen's practice location on file with NPPES is 11234 Anderson St, Loma Linda, CA 92350-1716.
- What is Theresa Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Theresa Nguyen is (909) 558-4000.
- Is Theresa Nguyen's NPI active?
- Yes — Theresa Nguyen's NPI (1871465930) is active in the NPPES registry as of the last update on 2025-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.