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

Individual provider Nephrology Physician · NPI 1285652990

Rene Benjamin Mackay, MD is a Nephrology in Athens, Georgia. Qualified in 1995, 31 years ago. Practices with Georgia Kidney Consultants LLC, a 3-clinician group and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
31
Licensed in
GA
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

650 Oglethorpe Ave Ste #4
Athens, GA 30606-2216
Phone: (706) 850-8135
Fax: (706) 548-9101
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence 051680 (GA)

Record details

NPI number1285652990
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 18, 2006
Last updated in NPPESMay 16, 2019
Mailing address1360 Caduceus Way Bldg 400-104, Watkinsville, GA 30677

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Group practice Georgia Kidney Consultants Llc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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