IndividualActive
Hongnhi Nguyen
NPI 1518516400 · Pharmacist · Rancho Santa Margarita, CA
Hongnhi Nguyen is a Pharmacist provider in Rancho Santa Margarita, CA (NPI 1518516400).
Provider details
- NPI number
- 1518516400
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 79183 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
22361 Antonio Pkwy
Rancho Santa Margarita, CA 92688-2809
Phone: (949) 888-3050
Street-level locationGet directions
Mailing address
26745 Sinforosa Dr
Mission Viejo, CA 92691-4221
Registry dates
- Enumerated
- 2019-09-04
- Last updated
- 2019-09-04
Frequently asked questions
- What is Hongnhi Nguyen's NPI number?
- Hongnhi Nguyen's National Provider Identifier (NPI) is 1518516400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hongnhi Nguyen's specialty?
- Hongnhi Nguyen is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Hongnhi Nguyen located?
- Hongnhi Nguyen's practice location on file with NPPES is 22361 Antonio Pkwy, Rancho Santa Margarita, CA 92688-2809.
- What is Hongnhi Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Hongnhi Nguyen is (949) 888-3050.
- Is Hongnhi Nguyen's NPI active?
- Yes — Hongnhi Nguyen's NPI (1518516400) is active in the NPPES registry as of the last update on 2019-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.