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Pediatric Gastroenterology in Bronx, New York

Data updated monthly · Last refresh September 2026

18 Pediatric Gastroenterology providers practice in Bronx. Listings are drawn from federal public records and are not endorsements.

Pediatric Gastroenterology providers in Bronx

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. Alexa Goldfarb, D.O.
Bronx, NY · $34 in drug and device payments (2025) · (718) 741-2487
Dr. Anthony Loizides, MD
Bronx, NY · No drug or device payments recorded (2025) · (718) 741-2450
Dr. Anthony Porto, MD
Bronx, NY · $120 in drug and device payments (2025) · (718) 741-2150
Dr. Bryan Rudolph, MD, MPH
Bronx, NY · No drug or device payments recorded (2025) · (718) 741-2332
Dr. Daniela Levanon
Bronx, NY · No drug or device payments recorded (2025) · (718) 918-3060
Dr. Daphna Katz
Bronx, NY · $34 in drug and device payments (2025) · (718) 741-2332
Dr. Debora Kogan-liberman, MD
Bronx, NY · $278 in drug and device payments (2025) · (718) 741-2332
Dr. Esther Davis, D.O.
Bronx, NY · $51 in drug and device payments (2025) · (718) 741-2332
Dr. Inna Novak, M.D.
Bronx, NY · $1,086 in drug and device payments (2025) · (718) 741-2332
Dr. Jared Gelbs, MD
Bronx, NY · $34 in drug and device payments (2025) · (718) 741-2332
Dr. Johanna Ferreira, M.D
Bronx, NY · $456 in drug and device payments (2025) · (718) 741-2332
Dr. John Thompson, MD
Bronx, NY · $37 in drug and device payments (2025) · (718) 741-2332
Dr. Katarzyna Bigaj, M.D.
Bronx, NY · $185 in drug and device payments (2025) · (847) 312-0853
Dr. Lidija Palezac
Bronx, NY · $125 in drug and device payments (2025) · (718) 920-4321
Dr. Morri Markowitz, MD
Bronx, NY · No drug or device payments recorded (2025) · (718) 741-2450
Dr. Preeti Viswanathan, MD
Bronx, NY · $34 in drug and device payments (2025) · (718) 741-2332
Dr. Rachel Borlack
Bronx, NY · No drug or device payments recorded (2025) · (717) 741-2332
Dr. Yolanda Rivas, MD
Bronx, NY · No drug or device payments recorded (2025) · (718) 741-2450

Common questions

How many Pediatric Gastroenterology providers are in Bronx, New York?

There are 18 Pediatric Gastroenterology providers with active NPI records practicing in Bronx, 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 Bronx Pediatric Gastroenterology across New York

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.