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

Michael Hung Nguyen, DO

Individual provider Internal Medicine Physician · NPI 1366939043

Michael Hung Nguyen, DO is a Hospitalist in Riverside, California. Graduated from Arizona College of Osteopathic Medicine Mid Western University in 2018, 8 years ago. Practices with Providence Healthcare Partners Inc, a 26-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
8
Trained at
Arizona College of Osteopathic Medicine Mid Western University
Licensed in
CA
In the registry since
2018
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.

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Practice location Address checks out

4445 Magnolia Ave
Riverside, CA 92501-4135
Phone: (951) 788-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 19061 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 19061 (CA)

Record details

NPI number1366939043
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 18, 2018
Last updated in NPPESOctober 1, 2023
Certification dateOctober 1, 2023
Mailing address12223 Highland Ave Ste 106-526, Rancho Cucamonga, CA 91739-2574

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Medical schoolARIZONA COLLEGE OF OSTEOPATHIC MEDICINE MID WESTERN UNIVERSITY
Graduated 2018 (8 years in practice)
Group practice Providence Healthcare Partners Inc — 26 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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