Quyen Nguyen, FNP-C
NPI 1821953720 · Nurse Practitioner · Corona Del Mar, CA
Quyen Nguyen, FNP-C is a Nurse Practitioner provider in Corona Del Mar, CA (NPI 1821953720).
Provider details
- NPI number
- 1821953720
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 95037410 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2025-12-22
- Last updated
- 2025-12-22
- Certified
- 2025-12-22
Frequently asked questions
- What is Quyen Nguyen's NPI number?
- Quyen Nguyen's National Provider Identifier (NPI) is 1821953720, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Quyen Nguyen's specialty?
- Quyen Nguyen is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Quyen Nguyen located?
- Quyen Nguyen's practice location on file with NPPES is 3800 E Coast Hwy Ste 2, Corona Del Mar, CA 92625-2548.
- What is Quyen Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Quyen Nguyen is (949) 432-5863.
- Is Quyen Nguyen's NPI active?
- Yes — Quyen Nguyen's NPI (1821953720) is active in the NPPES registry as of the last update on 2025-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.