Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Keng-Yu Chuang, MD

Individual provider Internal Medicine Physician · NPI 1730380676

Dr. Keng-Yu Chuang, MD is a Gastroenterology in Sun City, Arizona. Graduated from Rutgers New Jersey Medical School in 2004, 22 years ago. Practices with Arizona Digestive Health PC, a 133-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Arizona and Pennsylvania.

Years since qualifying
22
Trained at
Rutgers New Jersey Medical School
Licensed in
AZ, PA
In the registry since
2007
Specialties on file
2
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

13203 N 103rd Ave Ste C3
Sun City, AZ 85351-3028
Phone: (623) 972-2116
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 81994 (AZ)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD430583 (PA)

Record details

NPI number1730380676
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 29, 2007
Last updated in NPPESDecember 10, 2013

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolRUTGERS NEW JERSEY MEDICAL SCHOOL
Graduated 2004 (22 years in practice)
Group practice Arizona Digestive Health Pc — 133 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Sun City