Dr. Mark Gershenbaum
Dr. Mark Gershenbaum
Last updated: Sep 11, 2025

Dr. Mark Gershenbaum

  • Gender: Male
  • Experience: 37 years
  • Graduated from: Philadelphia College Of Osteopathic Medicine
  • Graduation year: 1984
  • Sole propriator: No
  • NPI: 1982665782

Dr. Mark Gershenbaum DO

Family Physician

He is located at 901 West Main Street in Freehold, NJ 07728. Can help patients with the following: Arthritis, Fever, Infant Care, Influenza, Mold Exposure, Prescription Refill. His National Provider Identifier (NPI) number is 1982665782. Appointment can be made via the phone number (732) 294-2666. He is affiliated with 1 practices and 1 hospitals.

Conditions treated

Dr. Mark Gershenbaum, being an family physician, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Mark Gershenbaum.

  • Abdominal Pain
  • Aging In Place
  • Anxiety
  • Arthritis
  • Asthma
  • Autism
  • Birth Control Counseling
  • Breastfeeding and Lactation
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Common Cold
  • Diabetes
  • Fever
  • General Care
  • Headache
  • Heart Disease
  • High Blood Pressure
  • Hyperlipidemia
  • Hypothyroidism
  • Infant Care
  • Influenza
  • Migraine
  • Mold Exposure
  • Nausea and Vomiting
  • Obesity
  • Osteoarthritis (OA)
  • Osteoporosis
  • Pregnancy
  • Prenatal Care
  • Prescription Refill
  • Thyroid Disease
  • Women's Health

Procedures Performed by Dr. Mark Gershenbaum

Insurances Accepted by Dr. Mark Gershenbaum

  1. Medicare
  2. Oscar

Medicare Enrollment

Dr. Mark Gershenbaum is enrolled to bill Medicare as a Practitioner - Family Practice .

Bills through: Freehold Hospitalists, Llc

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.

Payments received

Drug payment

Alcon $246
Avanir Pharmaceuticals $110
Novo Nordisk $96

Other

Food and Beverage $587

Studies

PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE

Graduated in 1984

Additional Specialities

  • Hospitalist

Affiliated practices

Freehold Hospitalists
4255 US Highway 9
Freehold, 07728 NJ
(732) 255-2252

Affiliated hospitals

CENTRASTATE MEDICAL CENTER
901 WEST MAIN STREET
FREEHOLD, 7728 NJ
(732) 431-2000

Looking for more Family Physicians?

Out of the 30 family physicians in this region, here are 10 randomly selected ones for you to explore.

Dr. Alicia Raquel Dermer
  • Gender: Female
  • Address: Suite B 1001 West Main Street Freehold, 7728, NJ
Dr. Mugurel S. Cherciu
  • Gender: Male
  • Address: 91 Dorchester Way Shrewsbury, 7702, NJ
Dr. John D. Gumina
  • Gender: Male
  • Address: 3499 Route 9 North Freehold, 7728, NJ
Dr. Vinod K. Gupta
  • Gender: Female
  • Address: 3681 US Highway 9 Freehold, 7728, NJ
Dr. Grant Sewell
  • Gender: Male
  • Address: Suite B 1001 West Main Street Freehold, 7728, NJ
Dr. Sara Leonard
  • Gender: Female
  • Address: Suite B 4255 US Highway 9 Freehold, 7728, NJ
Dr. Christine Michael
  • Gender: Female
  • Address: Suite 2B 3499 US Highway 9 Freehold, 7728, NJ
Dr. Edward D. Stoner
  • Gender: Male
  • Address: 569 Abbington Drive Suite C East Windsor, 8520, NJ
Dr. Kenneth Eng
  • Gender: Male
  • Address: 800 West Main Street Freehold, 7728, NJ

Questions & Answers

Does Dr. Mark Gershenbaum have affiliation with practices?

Dr. Mark Gershenbaum is affiliated with Freehold Hospitalists.

Has Dr. Mark Gershenbaum affiliation with hospitals?

Dr. Mark Gershenbaum is affiliated with CENTRASTATE MEDICAL CENTER.

Does Dr. Mark Gershenbaum accept patients with Medicare?

Yes, Dr. Mark Gershenbaum accepts patients with Medicare.

Where can you meet with Dr. Mark Gershenbaum?

Dr. Mark Gershenbaum's office is located at 901 West Main Street in Freehold, NJ 07728.

What conditions does Dr. Mark Gershenbaum treat?

Dr. Mark Gershenbaum provides treatment for Arthritis, Fever, Infant Care, Influenza, Mold Exposure, Prescription Refill. For the full list see this list.