IndividualActive
Tan Nguyen, PHARM D
NPI 1689396574 · Pharmacist · Santa Ana, CA
Tan Nguyen, PHARM D is a Pharmacist provider in Santa Ana, CA (NPI 1689396574).
Provider details
- NPI number
- 1689396574
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARM D
- Sex
- Male
- Sole proprietor
- No
- License
- 86760 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(60/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
2000 E 17th St
Santa Ana, CA 92705-8647
Phone: (714) 543-8300
Street-level locationGet directions
Mailing address
11131 Clarissa St
Garden Grove, CA 92840-1206
Registry dates
- Enumerated
- 2022-09-16
- Last updated
- 2022-09-16
- Certified
- 2022-09-16
Frequently asked questions
- What is Tan Nguyen's NPI number?
- Tan Nguyen's National Provider Identifier (NPI) is 1689396574, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tan Nguyen's specialty?
- Tan Nguyen is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Tan Nguyen located?
- Tan Nguyen's practice location on file with NPPES is 2000 E 17th St, Santa Ana, CA 92705-8647.
- What is Tan Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Tan Nguyen is (714) 543-8300.
- Is Tan Nguyen's NPI active?
- Yes — Tan Nguyen's NPI (1689396574) is active in the NPPES registry as of the last update on 2022-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.