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Internal Medicine Doctors in New Jersey

Data updated monthly · Last refresh October 2026

4,660 Internal Medicine providers practice in New Jersey, including 1,249 (27%) offering telehealth. The largest concentration is in Newark. 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.

4,660providers
1,249telehealth
Newarktop city

Internal Medicine by city in New Jersey

Choose a city to see providers there.

Internal Medicine in Newark185 providers
Internal Medicine in New Brunswick142 providers
Internal Medicine in Jersey City118 providers
Internal Medicine in Camden104 providers
Internal Medicine in Toms River103 providers
Internal Medicine in Hackensack101 providers
Internal Medicine in Trenton99 providers
Internal Medicine in Morristown98 providers
Internal Medicine in Neptune78 providers
Internal Medicine in Englewood75 providers
Internal Medicine in Edison74 providers
Internal Medicine in Paterson70 providers
Internal Medicine in Princeton66 providers
Internal Medicine in Livingston65 providers
Internal Medicine in Brick64 providers
Internal Medicine in Hamilton57 providers
Internal Medicine in Elizabeth55 providers
Internal Medicine in Summit54 providers
Internal Medicine in Clifton52 providers
Internal Medicine in Voorhees52 providers
Internal Medicine in Paramus50 providers
Internal Medicine in Teaneck48 providers
Internal Medicine in Pennington44 providers
Internal Medicine in East Orange42 providers

Internal Medicine 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. John Verdoni, MD
Monroe Township, NJ · No drug or device payments recorded (2025) · (609) 395-2939
Dr. Keith Sherrow, M.D.
Monroe Township, NJ · $232 in drug and device payments (2025) · (609) 655-1945
Dr. Linda Korman, MD
Monroe Township, NJ · No drug or device payments recorded (2025) · (732) 261-7209
Dr. Mohammad Anwar, MD
Monroe Township, NJ · $161 in drug and device payments (2025) · Telehealth · (347) 860-1873
Dr. Osama Ghanem, M.D
Monroe Township, NJ · No drug or device payments recorded (2025) · (732) 414-9825
Dr. Phyllis Kushins, M.D.
Monroe Township, NJ · No drug or device payments recorded (2025) · (609) 409-1363
Dr. Tariq Rizvi, MD
Monroe Township, NJ · $1,220 in drug and device payments (2025) · (609) 503-2243
Dr. Cherryl Thomas, MD
Monroe Twp, NJ · $170 in drug and device payments (2025) · Telehealth · (732) 658-1375
Dr. Kaushal Nanavati, MD
Monroe Twp, NJ · $45 in drug and device payments (2025) · (609) 448-4600
Dr. Lokesh Sharma, MD
Monroe Twp, NJ · No drug or device payments recorded (2025) · (609) 520-9392
Dr. Robert Spierer, MD
Monroe Twp, NJ · No drug or device payments recorded (2025) · Telehealth · (609) 395-1900
Dr. Timothy Gjenvick, M.D.
Monroe Twp, NJ · No drug or device payments recorded (2025) · (609) 924-9300
Dr. Vineet Prasad, M.D
Monroe Twp, NJ · $509 in drug and device payments (2025) · (732) 723-0880
Dr. Ankita Patel, MD
Montclair, NJ · No drug or device payments recorded (2025) · (973) 429-6196
Dr. Anna Slavin, M.D.
Montclair, NJ · No drug or device payments recorded (2025) · (973) 559-4600
Dr. Ayesha Malik, MD
Montclair, NJ · No drug or device payments recorded (2025) · (973) 746-0595
Dr. Bharat Allam, D.O.
Montclair, NJ · $113 in drug and device payments (2025) · Telehealth · (973) 746-0595
Dr. Chidera Ekpo, MD
Montclair, NJ · No drug or device payments recorded (2025) · (862) 333-4700
Dr. Douglas Zaeh, MD
Montclair, NJ · No drug or device payments recorded (2025) · (973) 429-6196
Dr. Edward Krupp, D.O.
Montclair, NJ · No drug or device payments recorded (2025) · Telehealth · (973) 783-0800
Dr. Francis Berlingeri, MD
Montclair, NJ · No drug or device payments recorded (2025) · (973) 783-4117
Dr. Geralyn Ponzio, MD
Montclair, NJ · $97 in drug and device payments (2025) · Telehealth · (973) 783-0073
Dr. Huma Quadir
Montclair, NJ · No drug or device payments recorded (2025) · (862) 333-4700
Dr. Ikechukwu Okereke
Montclair, NJ · No drug or device payments recorded (2025) · (973) 429-6000
Dr. Isaac Soliman, M.D.
Montclair, NJ · $204 in drug and device payments (2025) · (908) 591-6124
Dr. Jaffar Jafri, MD
Montclair, NJ · No drug or device payments recorded (2025) · (973) 429-6000
Dr. Jelena Vasic, MD
Montclair, NJ · $162 in drug and device payments (2025) · (973) 302-9585
Dr. Jenifer Nwosu, M.D.
Montclair, NJ · $25 in drug and device payments (2025) · (973) 559-4600
Dr. John Gribbon, M.D.
Montclair, NJ · No drug or device payments recorded (2025) · (973) 744-3382
Dr. Joseph Barbagallo, MD
Montclair, NJ · No drug or device payments recorded (2025) · (917) 225-4785
Dr. Kiran Hanif
Montclair, NJ · No drug or device payments recorded (2025) · (862) 333-4700
Dr. Lena Harb
Montclair, NJ · No drug or device payments recorded (2025) · (973) 509-6567
Dr. Lisa Daniels, M.D.
Montclair, NJ · $1,023 in drug and device payments (2025) · Telehealth · (973) 577-3010
Dr. Marc Morresi, MD
Montclair, NJ · $116 in drug and device payments (2025) · (973) 744-3382
Dr. Naveen Allam, M.D.
Montclair, NJ · $106 in drug and device payments (2025) · Telehealth · (973) 746-0595
Dr. Niktha Kasinathan, M.D.
Montclair, NJ · $272 in drug and device payments (2025) · (197) 342-9616
Dr. Noel Nowicki, MD
Montclair, NJ · No drug or device payments recorded (2025) · (973) 655-1005
Dr. Nonkulie Dladla, MD
Montclair, NJ · $900 in drug and device payments (2025) · Telehealth · (347) 277-8324
Dr. Quratulain Nafees, MBBS
Montclair, NJ · $37 in drug and device payments (2025) · (973) 429-6196
Dr. Rajitha Gujja, MD
Montclair, NJ · $318 in drug and device payments (2025) · Telehealth · (973) 338-4900
Dr. Raymond Liang, MD
Montclair, NJ · No drug or device payments recorded (2025) · (973) 429-6000
Dr. Reddy Allam, MD
Montclair, NJ · $128 in drug and device payments (2025) · Telehealth · (973) 746-0595
Dr. Roveena Goveas, M.D.
Montclair, NJ · No drug or device payments recorded (2025) · (248) 345-8270
Dr. Ruth Grady, M.D.
Montclair, NJ · No drug or device payments recorded (2025) · (973) 744-0879
Dr. Ruth Wong-liang, MD
Montclair, NJ · No drug or device payments recorded (2025) · (973) 429-6195
Dr. Shalini Mali, M.D.
Montclair, NJ · No drug or device payments recorded (2025) · Telehealth · (973) 746-0009
Dr. Shauhab Chaudhry, M.D.
Montclair, NJ · $14 in drug and device payments (2025) · (973) 429-6000
Dr. Tehrim Zahid
Montclair, NJ · No drug or device payments recorded (2025) · (862) 333-4700
Dr. Tianzhong Yang, M.D.
Montclair, NJ · $17 in drug and device payments (2025) · Telehealth · (973) 893-5317
Dr. Tiziana Califano, MD
Montclair, NJ · $206 in drug and device payments (2025) · Telehealth · (973) 429-6000

Conditions Internal Medicine providers in New Jersey commonly treat

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

Common questions

How many Internal Medicine providers are in New Jersey?

There are 4,660 Internal Medicine providers with active NPI records practicing in New Jersey, according to federal NPPES data refreshed monthly.

Do Internal Medicine providers in New Jersey offer telehealth?

Yes. 1,249 of the 4,660 Internal Medicine providers in New Jersey (about 27%) report offering telehealth services in CMS data.

Which cities in New Jersey have the most Internal Medicine providers?

Newark (185), New Brunswick (142), Jersey City (118) have the highest concentration of Internal Medicine providers in New Jersey.

How many Internal Medicine providers in New Jersey received drug or device company payments?

2,186 of 4,660 Internal Medicine providers in New Jersey (47%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Internal Medicine providers in New Jersey treat?

Internal Medicine providers commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management and related conditions. Individual practices vary, so confirm with the provider before booking.

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.

Do most Internal Medicine Doctors in New Jersey work in independent practices or large health systems?

Among 2,826 Internal Medicine Doctors in New Jersey enrolled in Medicare, 30% bill through a solo or small practice with fewer than 10 clinicians, 14% through a mid-size group of 10 to 99, and 56% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Internal Medicine Doctors in New Jersey work at?

According to CMS facility affiliation records, the New Jersey hospitals where the most Internal Medicine Doctors hold privileges are Morristown Medical Center in Morristown; Hackensack University Medical Center in Hackensack; Jfk University Medical Center in Edison.

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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 Internal Medicine in New Jersey? Get featured.