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. Marc Greenberg:
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- Currently 3.5 of 4 stars
The overall average patient rating of Dr. Marc Greenberg is Excellent.
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Specialties & Research
Dr. Marc Greenberg, MD is board certified in Surgery.
Education & Awards
Dr. Greenberg graduated from Universite De Caen. He has 2 awards.
Dr. Greenberg has 7 hospital affiliations:
- Lenox Hill Hospital
- Beth Israel Medical Center Petrie Division
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- Additional Information
- Where does Dr. Marc O. Greenberg practice?
Dr. Marc Greenberg practices Surgery near New York, NY.
See New York Surgeons.