Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Huong T Duong, MD

Individual provider Internal Medicine Physician · NPI 1013020437

Dr. Huong T Duong, MD is an Internal Medicine in Tustin, California. Graduated from University of California, San Francisco School of Medicine in 1984, 42 years ago. Practices with Tustin Irvine Internal Medicine Group Inc, a 5-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
42
Trained at
University of California, San Francisco School of Medicine
Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

17400 Irvine Blvd Ste F
Tustin, CA 92780-3030
Phone: (714) 838-5610
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence G56794 (CA)

Record details

NPI number1013020437
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 17, 2006
Last updated in NPPESJune 10, 2011

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE
Graduated 1984 (42 years in practice)
Group practice Tustin Irvine Internal Medicine Group Inc. — 5 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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