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

Individual provider Internal Medicine Physician · NPI 1285642108

CHI Quynh Duong, DO is an Internal Medicine in Phoenix, Arizona. Qualified in 1995, 31 years ago. Practices with Tucson Physician Group Holdings LLC, a 199-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
31
Licensed in
AZ
In the registry since
2006
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

4840 E Indian School Rd Ste 101
Phoenix, AZ 85018-5500
Phone: (602) 522-1900
Fax: (602) 381-3281
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 7150 E Camelback Rd, Scottsdale, AZ 85251-1200 — (602) 218-4072
  • 350 N Wilmot Rd, Tucson, AZ 85711-2602 — (520) 296-3211

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 3424 (AZ)

Record details

NPI number1285642108
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 4, 2006
Last updated in NPPESFebruary 5, 2025
Certification dateFebruary 5, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice Tucson Physician Group Holdings Llc — 199 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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