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Nephrology in Gary, Indiana

Data updated monthly · Last refresh September 2026

2 Nephrology providers practice in Gary. Listings are drawn from federal public records and are not endorsements.

Nephrology providers in Gary

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Kupusamy Umapathy, M.D.
Gary, IN · No drug or device payments recorded (2025) · (219) 887-4950
Dr. Raied Abdullah, M.D.
Gary, IN · $696 in drug and device payments (2025) · (219) 887-4950

Conditions Nephrology providers in Gary, Indiana commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Nephrology providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Nephrology providers are in Gary, Indiana?

There are 2 Nephrology providers with active NPI records practicing in Gary, according to federal NPPES data refreshed monthly.

What conditions do Nephrology providers in Gary treat?

Nephrology providers in Gary commonly treat chronic kidney disease, kidney stones, dialysis care, high blood pressure and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Gary Nephrology across Indiana

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.