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

Individual provider Nephrology Physician · NPI 1659354926

Istvan Gabor Bognar, MD is a Nephrology in Greenville, South Carolina. Graduated from Morehouse School of Medicine in 2001, 25 years ago. Practices with Carolina Nephrology PA, a 37-clinician group, accepts Medicare assignment and offers telehealth. Licensed in South Carolina.

Years since qualifying
25
Trained at
Morehouse School of Medicine
Licensed in
SC
In the registry since
2005
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

203 Mills Ave
Greenville, SC 29605-4019
Phone: (864) 271-1844
Fax: (864) 271-2147
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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 22530 (SC)

Record details

NPI number1659354926
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 21, 2005
Last updated in NPPESAugust 16, 2016

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Medical schoolMOREHOUSE SCHOOL OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Carolina Nephrology Pa — 37 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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