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

Dr. Peter Thanhtung Nguyen, DO

Individual provider Emergency Medicine Physician · NPI 1871933366

Dr. Peter Thanhtung Nguyen, DO is an Emergency Medicine in Irvine, California. Graduated from Arizona College of Osteopathic Medicine Mid Western University in 2013, 13 years ago. Practices with Franciscan Medical Group, a 1,417-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in California and Washington.

Years since qualifying
13
Trained at
Arizona College of Osteopathic Medicine Mid Western University
Licensed in
CA, WA
In the registry since
2013
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1000 Fivepoint
Irvine, CA 92618-2377
Phone: (888) 333-4673
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 (2)

  • 1500 Duarte Rd, Duarte, CA 91010-3012 — (800) 826-4673
  • 2420 S State St, Tacoma, WA 98405-2845 — (510) 867-2515

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 20A14978 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence OP70029432 (WA)

Record details

NPI number1871933366
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 27, 2013
Last updated in NPPESNovember 24, 2025
Certification dateNovember 24, 2025
Mailing address1000 Fivepoint, Irvine, CA 92618-2621

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolARIZONA COLLEGE OF OSTEOPATHIC MEDICINE MID WESTERN UNIVERSITY
Graduated 2013 (13 years in practice)
Group practice Franciscan Medical Group — 1417 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations4 on file with Medicare

Other providers in Irvine