Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

An Nguyen

Individual provider Hospitalist Physician · NPI 1609434414

An Nguyen is an Internal Medicine in Irvine, California. Qualified in 2019, 7 years ago. Practices with Pacific Hospitalist Associates a Medical Corporation, a 93-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
7
Licensed in
CA
In the registry since
2019
Specialties on file
2
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

16200 Sand Canyon Ave
Irvine, CA 92618-3714
Phone: (888) 655-8463
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (3)

  • 26520 Cactus Ave, Moreno Valley, CA 92555-3927 — (951) 486-4000
  • 1 Medical Plaza Dr, Roseville, CA 95661-3037 — (916) 781-1000
  • 400 W Mineral King Ave, Visalia, CA 93291-6237 — (559) 624-2000

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence A179690 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A179690 (CA)

Record details

NPI number1609434414
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJune 5, 2019
Last updated in NPPESJuly 2, 2024
Certification dateJuly 2, 2024
Mailing addressPo Box 3724, Costa Mesa, CA 92628-3724

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Pacific Hospitalist Associates A Medical Corporation — 93 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Irvine