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Pediatric Nephrologists in New Jersey

Data updated monthly · Last refresh October 2026

14 Pediatric Nephrology providers practice in New Jersey. The largest concentration is in New Brunswick. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

14providers
New Brunswicktop city

Pediatric Nephrology by city in New Jersey

Choose a city to see providers there.

Pediatric Nephrology in New Brunswick4 providers
Pediatric Nephrology in Newark2 providers
Pediatric Nephrology in Morristown1 providers
Pediatric Nephrology in Paterson1 providers
Pediatric Nephrology in Hackensack1 providers
Pediatric Nephrology in Livingston1 providers
Pediatric Nephrology in Passaic1 providers
Pediatric Nephrology in Nutley1 providers
Pediatric Nephrology in West Orange1 providers
Pediatric Nephrology in Neptune1 providers

Where Pediatric Nephrologists in New Jersey practice

From CMS Medicare enrollment records covering 7 of the 14 providers listed here (50%). Providers who do not bill Medicare are not included in these figures.

Largest practice groups

Group (as registered with Medicare)Pediatric NephrologistsAll clinicians in groupMain city
Hackensack Meridian Health Medical Group - Specialty Care PC21,901Hackensack
Barnabas Health Medical Group PC21,027Livingston
Rutgers Health-Rwj Scleroderma Program2390New Brunswick

Hospitals where they hold privileges

HospitalCityOwnershipCMS star ratingPediatric Nephrologists affiliated
Hackensack University Medical CenterHackensackNonprofit5 of 52
Robert Wood Johnson University HospitalNew BrunswickNonprofit2 of 52

Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.

Pediatric Nephrology providers in New Jersey

Listed by city, largest first. 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. Kenneth Lieberman, MD
Hackensack, NJ · $39,335 in drug and device payments (2025) · (551) 996-8228
Dr. Maria Roberti, M.D.
Livingston, NJ · $57 in drug and device payments (2025) · (973) 322-5264
Dr. Howard Corey, MD
Morristown, NJ · No drug or device payments recorded (2025) · (973) 971-7185
Dr. Guillermo Hidalgo, MD
Neptune, NJ · $247 in drug and device payments (2025) · (732) 897-3400
Dr. Abraham Aviv, M.D.
Newark, NJ · No drug or device payments recorded (2025) · (973) 972-0037
Dr. Constancia Uy, MD
Newark, NJ · No drug or device payments recorded (2025) · (973) 972-5779
Dr. Joann Carlson, M.D.
New Brunswick, NJ · $20 in drug and device payments (2025) · (732) 235-7880
Dr. Lynne Weiss
New Brunswick, NJ · No drug or device payments recorded (2025) · (732) 235-6230
Dr. Valeriya Feygina, MD
New Brunswick, NJ · No drug or device payments recorded (2025) · (732) 235-6230
Dr. Vikas Dharnidharka, MD
New Brunswick, NJ · $103 in drug and device payments (2025) · (732) 235-7400
Dr. Mahmoud Loghman-adham, M.D.
Nutley, NJ · No drug or device payments recorded (2025) · (973) 562-2127
Dr. Maria Sharma, MD
Passaic, NJ · $100 in drug and device payments (2025) · (973) 574-8688
Dr. Roberto Jodorkovsky, M.D.
Paterson, NJ · No drug or device payments recorded (2025) · (973) 754-2547
Dr. Shefali Vyas, MD
West Orange, NJ · $2,279 in drug and device payments (2025) · (973) 322-6767

Common questions

How many Pediatric Nephrology providers are in New Jersey?

There are 14 Pediatric Nephrology providers with active NPI records practicing in New Jersey, according to federal NPPES data refreshed monthly.

Which cities in New Jersey have the most Pediatric Nephrology providers?

New Brunswick (4), Newark (2), Morristown (1) have the highest concentration of Pediatric Nephrology providers in New Jersey.

Where does this data come from?

Provider counts and profiles 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.

Which hospitals do Pediatric Nephrologists in New Jersey work at?

According to CMS facility affiliation records, the New Jersey hospitals where the most Pediatric Nephrologists hold privileges are Hackensack University Medical Center in Hackensack; Robert Wood Johnson University Hospital in New Brunswick.

Pediatric Nephrology in all 50 states Search all 14 in the directory Ask Zach for help choosing

Related

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. Are you a Pediatric Nephrology in New Jersey? Get featured.