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:
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Specialties & Research
Dr. Mark Antonacci, MD, FACS is board certified in Orthopaedic Surgery.
- He has special expertise in 7 areas:
- Cardiac Arrhythmias
- Hip Osteoarthritis
- Knee Osteoarthritis
- Osteoarthritis (Hand and Wrist)
- Wounds and Injuries
Education & Awards
Dr. Antonacci graduated from Georgetown University, Washington.
Dr. Antonacci has 8 hospital affiliations:
- St. Peter's University Hospital
- Graduate Hospital
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- Additional Information
- Where does Dr. Mark D. Antonacci practice?
Dr. Mark Antonacci practices Orthopaedic Surgery, Orthopaedic Surgery of the Spine, and Surgery near New York, NY.
Additional practice locations include: Lawrenceville, NJ and Philadelphia, PA.
See New York Surgeons and New York Orthopedic Surgeons.