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

Hong P Duong, MD

Individual provider Internal Medicine Physician · NPI 1275561417

Hong P Duong, MD is an Internal Medicine in Westminster, California. Graduated from Boston University School of Medicine in 1995, 31 years ago. Licensed in California.

Years since qualifying
31
Trained at
Boston University 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

15581 Brookhurst St
Westminster, CA 92683-7554
Phone: (714) 467-9923
Fax: (714) 975-9794
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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 A65844 (CA)

Record details

NPI number1275561417
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 28, 2006
Last updated in NPPESApril 27, 2021
Certification dateApril 27, 2021

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolBOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 1995 (31 years in practice)
Accepts Medicare assignment Not indicated

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