HealthcareDiscovery.AI / Doctors / New York / Greenvale / Surgery

Surgery in Greenvale, New York

Data updated monthly · Last refresh September 2026

4 Surgery providers practice in Greenvale. Listings are drawn from federal public records and are not endorsements.

Surgery providers in Greenvale

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. Daniel Popowich, MD
Greenvale, NY · No drug or device payments recorded (2025) · (516) 627-5262
Dr. Jonathan Zagzag, M.D.
Greenvale, NY · $195 in drug and device payments (2025) · (516) 627-5262
Dr. Marie Chen, MD
Greenvale, NY · $519 in drug and device payments (2025) · (516) 365-2144
Dr. Sandeep Anantha Sathyanarayana, M.D
Greenvale, NY · $19,740 in drug and device payments (2025) · (516) 627-5262

Common questions

How many Surgery providers are in Greenvale, New York?

There are 4 Surgery providers with active NPI records practicing in Greenvale, according to federal NPPES data refreshed monthly.

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 Greenvale Surgery across New York

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.