HealthcareDiscovery.AI / Doctors / California / Van Nuys / Nephrology

Nephrology in Van Nuys, California

Data updated monthly · Last refresh September 2026

4 Nephrology providers practice in Van Nuys. Listings are drawn from federal public records and are not endorsements.

Nephrology providers in Van Nuys

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. Balbir Singh, M.D.
Van Nuys, CA · $1,244 in drug and device payments (2025) · (818) 988-2190
Dr. Hamid Sadeghi, M.D.
Van Nuys, CA · $345 in drug and device payments (2025) · (818) 901-9906
Dr. Mark Romoff, M.D.
Van Nuys, CA · $277 in drug and device payments (2025) · Telehealth · (818) 787-2410
Dr. Sumeet Singh, PA-C
Van Nuys, CA · $1,488 in drug and device payments (2025) · (818) 988-2190

Conditions Nephrology providers in Van Nuys, California 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 Van Nuys, California?

There are 4 Nephrology providers with active NPI records practicing in Van Nuys, according to federal NPPES data refreshed monthly.

What conditions do Nephrology providers in Van Nuys treat?

Nephrology providers in Van Nuys 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 Van Nuys Nephrology across California

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.