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License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Mark Antonacci:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (2)

The overall average patient rating of Dr. Mark Antonacci is Average. Dr. Antonacci has been reviewed by 11 patients who have provided 2 comments. The rating is 3 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 4.8
Courteous Staff 4.0
Accurate Diagnosis 4.3
Bedside Manner 4.3
Spends Time with Me 4.0
Follows Up After Visit 4.0

Specialties & Research

Dr. Mark Antonacci, FACS, MD is board certified in Orthopaedic Surgery.

  • He has special expertise in 9 areas:
  • Cardiac Arrhythmias
  • Herniated Disc
  • Hip Osteoarthritis
  • Infection
  • Knee Osteoarthritis
  • Osteoarthritis (Hand and Wrist)
  • Scoliosis
  • Spondylolisthesis
  • Wounds and Injuries

Education & Awards

Dr. Antonacci graduated from Georgetown University, Washington.


Dr. Antonacci has 6 hospital affiliations:

  • Somerset Medical Center 
  • Saint Peter's University Hospital 


  • English

> > > > Dr. Mark Antonacci, FACS, MD

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Additional Information
Dr. Mark Darryl Antonacci FACS and MD is a male Orthopaedic Surgeon, has 19 years of experience and practices in Orthopaedic Surgery.
Where does Dr. Mark D. Antonacci practice?
Dr. Mark Antonacci has 1 office location.
Dr. Mark Antonacci practices Orthopaedic Surgery near New York, NY.
See New York Surgeons.