HealthcareDiscovery.AI / Doctors / New Jersey / Obstetrics

Obstetricians in New Jersey

Data updated monthly · Last refresh October 2026

38 Obstetrics providers practice in New Jersey, including 4 (11%) offering telehealth. The largest concentration is in Perth Amboy. 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.

38providers
4telehealth
Perth Amboytop city

Obstetrics by city in New Jersey

Choose a city to see providers there.

Obstetrics in Perth Amboy3 providers
Obstetrics in South Orange2 providers
Obstetrics in Freehold2 providers
Obstetrics in Hackensack2 providers
Obstetrics in Voorhees2 providers
Obstetrics in Colts Neck1 providers
Obstetrics in Newark1 providers
Obstetrics in Mount Laurel1 providers
Obstetrics in Belleville1 providers
Obstetrics in New Brunswick1 providers
Obstetrics in Paterson1 providers
Obstetrics in Marlboro1 providers
Obstetrics in Teaneck1 providers
Obstetrics in Lawrenceville1 providers
Obstetrics in Pennsauken1 providers
Obstetrics in Newton1 providers
Obstetrics in Phillipsburg1 providers
Obstetrics in Passaic1 providers
Obstetrics in Montville1 providers
Obstetrics in Sewell1 providers
Obstetrics in Milltown1 providers
Obstetrics in Neptune1 providers
Obstetrics in Long Branch1 providers
Obstetrics in East Brunswick1 providers

Where Obstetricians in New Jersey practice

From CMS Medicare enrollment records covering 22 of the 38 providers listed here (58%). Providers who do not bill Medicare are not included in these figures.

9%solo or small practice (under 10 clinicians)
18%mid-size group (10 to 99)
73%large group or health system (100+)

Largest practice groups

Group (as registered with Medicare)ObstetriciansAll clinicians in groupMain city
Hackensack Meridian Health Medical Group - Specialty Care PC31,901Hackensack
Lifeline Medical Associates LLC3155Denville
Virtua Medical Group, PA21,678Bordentown
Practice Associates Medical Group21,412Clark
Capital Health Medical Group2442Lawrenceville

Hospitals where they hold privileges

HospitalCityOwnershipCMS star ratingObstetricians affiliated
Riverview Medical CenterRed BankNonprofit3 of 53
Monmouth Medical CenterLong BranchNonprofit3 of 53
Centrastate Medical CenterFreeholdNonprofit4 of 53
Bayshore Medical CenterHolmdelNonprofit4 of 53
Raritan Bay Medical CenterPerth AmboyNonprofit4 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.

Obstetrics 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. Jacqueline Blank, D.O.
Basking Ridge, NJ · $139 in drug and device payments (2025) · (908) 340-4609
Dr. Gerard Cicalese, M.D.
Belleville, NJ · No drug or device payments recorded (2025) · (973) 751-4300
Dr. Rebecca Cipriano, MD
Colts Neck, NJ · No drug or device payments recorded (2025) · (732) 431-1616
Dr. Steven Karanikolas, M.D.
East Brunswick, NJ · No drug or device payments recorded (2025) · (732) 257-0081
Dr. Ji Soo Han, MD
Edison, NJ · $161 in drug and device payments (2025) · (732) 603-2122
Dr. Jonathan Baum, MD
Freehold, NJ · $180 in drug and device payments (2025) · (732) 577-1199
Dr. Susan Pacana, MD
Freehold, NJ · $476 in drug and device payments (2025) · (732) 431-1616
Dr. Carla Simonian, MD
Hackensack, NJ · $28 in drug and device payments (2025) · (201) 487-8882
Dr. Michael Sbarra, M.D.
Hackensack, NJ · No drug or device payments recorded (2025) · (201) 488-0409
Dr. Ralph Cifaldi, D.O.
Hawthorne, NJ · $384 in drug and device payments (2025) · Telehealth · (973) 423-4770
Dr. Audrey Tashjian, M.D.
Lawrenceville, NJ · $2,800 in drug and device payments (2025) · Telehealth · (609) 896-1400
Dr. Oren Keiser, MD
Livingston, NJ · $424 in drug and device payments (2025) · (973) 740-1330
Dr. Natalya Kugay, MD
Long Branch, NJ · No drug or device payments recorded (2025) · (732) 923-6795
Dr. Margaret Dufreney, MD
Marlboro, NJ · $146 in drug and device payments (2025) · (732) 837-1130
Dr. Melissa Lozano, MD
Martinsville, NJ · No drug or device payments recorded (2025) · (908) 333-0614
Dr. Kasthuri Pothiraj, MD
Milltown, NJ · No drug or device payments recorded (2025) · (732) 297-1960
Dr. Edio Zampaglione, M.D.
Montville, NJ · No drug or device payments recorded (2025) · (973) 396-2476
Dr. Kristen Mccullen, MD
Mount Laurel, NJ · $60 in drug and device payments (2025) · (856) 778-4700
Dr. Kala Shankar, MD
Neptune, NJ · $61 in drug and device payments (2025) · (732) 776-3790
Dr. David Kulak
Newark, NJ · No drug or device payments recorded (2025) · (973) 972-5136
Dr. Richard Stewart, D.O.
New Brunswick, NJ · No drug or device payments recorded (2025) · (732) 745-8600
Dr. Glenn Sherman, MD
Newton, NJ · $15 in drug and device payments (2025) · (973) 300-3200
Dr. Jose Chavez-cacho, M.D.
Passaic, NJ · $41 in drug and device payments (2025) · (973) 473-5053
Dr. Setareh Shams, MD
Paterson, NJ · $12 in drug and device payments (2025) · (973) 754-2700
Dr. Sherrilynn Parrish, MD
Pennsauken, NJ · $887 in drug and device payments (2025) · (856) 854-4524
Dr. Armine Vafai, M.D
Perth Amboy, NJ · No drug or device payments recorded (2025) · (732) 826-3600
Dr. Wei Chu, M.D.
Perth Amboy, NJ · $59 in drug and device payments (2025) · (732) 376-9333
Dr. Yanirys Diaz, MD
Perth Amboy, NJ · $17 in drug and device payments (2025) · (732) 324-3300
Dr. Regina Sullivan, M.D.,FACOG
Phillipsburg, NJ · No drug or device payments recorded (2025) · (908) 859-5308
Dr. Anu Chakraborty, M.D.
Red Bank, NJ · $161 in drug and device payments (2025) · (732) 842-8400
Dr. Lindsey Ford, M.D.
Sewell, NJ · $71 in drug and device payments (2025) · Telehealth · (856) 557-5400
Dr. Marc Siegel, MD
Somers Point, NJ · No drug or device payments recorded (2025) · (099) 268-3536
Dr. John Burger, D.O.
South Orange, NJ · No drug or device payments recorded (2025) · (973) 761-7755
Dr. Michael Dresdner, MD
South Orange, NJ · $364 in drug and device payments (2025) · (973) 763-4334
Dr. Bibiancy Gutierrez, MD
Teaneck, NJ · No drug or device payments recorded (2025) · (201) 833-3000
Dr. Glenn Herman, M.D.
Voorhees, NJ · No drug or device payments recorded (2025) · (856) 247-3328
Dr. Kristina Williams
Voorhees, NJ · No drug or device payments recorded (2025) · (856) 325-6600
Dr. Shilpa Clott, M.D.
Warren, NJ · $296 in drug and device payments (2025) · Telehealth · (908) 222-0070

Common questions

How many Obstetrics providers are in New Jersey?

There are 38 Obstetrics providers with active NPI records practicing in New Jersey, according to federal NPPES data refreshed monthly.

Do Obstetrics providers in New Jersey offer telehealth?

Yes. 4 of the 38 Obstetrics providers in New Jersey (about 11%) report offering telehealth services in CMS data.

Which cities in New Jersey have the most Obstetrics providers?

Perth Amboy (3), South Orange (2), Freehold (2) have the highest concentration of Obstetrics providers in New Jersey.

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

21 of 38 Obstetrics providers in New Jersey (55%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

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 Obstetricians in New Jersey work in independent practices or large health systems?

Among 22 Obstetricians in New Jersey enrolled in Medicare, 9% bill through a solo or small practice with fewer than 10 clinicians, 18% through a mid-size group of 10 to 99, and 73% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Obstetricians in New Jersey work at?

According to CMS facility affiliation records, the New Jersey hospitals where the most Obstetricians hold privileges are Riverview Medical Center in Red Bank; Monmouth Medical Center in Long Branch; Centrastate Medical Center in Freehold.

Obstetrics in all 50 states Search all 38 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 Obstetrics in New Jersey? Get featured.