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

Mahesh R Subbu, MD

Individual provider Internal Medicine Physician · NPI 1790892016

Mahesh R Subbu, MD is an Internal Medicine in Yuma, Arizona. Qualified in 1996, 30 years ago. Practices with Gila River Health Care Corporation, a 241-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
30
Licensed in
AZ
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

2851 S Avenue B Ste 1201
Yuma, AZ 85364-7745
Phone: (928) 329-7000
Fax: (928) 329-9303
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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 33028 (AZ)

Record details

NPI number1790892016
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 23, 2006
Last updated in NPPESJuly 21, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice Gila River Health Care Corporation — 241 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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