IndividualActive
Alan Nguyen
NPI 1447038781 · Pharmacist · Ontario, CA
Alan Nguyen is a Pharmacist provider in Ontario, CA (NPI 1447038781).
Provider details
- NPI number
- 1447038781
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 88547 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
2295 S Vineyard Ave
Ontario, CA 91761-7925
Phone: (626) 808-5763
Street-level locationGet directions
Mailing address
19361 Pitcairn Ln
Huntington Beach, CA 92646-2918
Registry dates
- Enumerated
- 2023-09-18
- Last updated
- 2023-09-18
- Certified
- 2023-09-18
Frequently asked questions
- What is Alan Nguyen's NPI number?
- Alan Nguyen's National Provider Identifier (NPI) is 1447038781, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alan Nguyen's specialty?
- Alan Nguyen is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Alan Nguyen located?
- Alan Nguyen's practice location on file with NPPES is 2295 S Vineyard Ave, Ontario, CA 91761-7925.
- What is Alan Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Alan Nguyen is (626) 808-5763.
- Is Alan Nguyen's NPI active?
- Yes — Alan Nguyen's NPI (1447038781) is active in the NPPES registry as of the last update on 2023-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.