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. Gregory Greenbaum:
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The overall average patient rating of Dr. Gregory Greenbaum is Excellent.
Specialties & Research
Dr. Gregory Greenbaum, MD is board certified in Emergency Medicine.
Education & Awards
Dr. Greenbaum graduated from University of California at San Diego, La Jolla.
Dr. Greenbaum has 1 hospital affiliations:
- Banner Boswell Medical Hospital
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- Additional Information
- Dr. Gregory Alan Greenbaum MD is a male Emergency Medicine Specialist, has 21 years of experience and practices in Emergency Medicine.
- Where does Dr. Gregory A. Greenbaum practice?
- Dr. Gregory Greenbaum has 1 office location.
Dr. Gregory Greenbaum practices Emergency Medicine near Sun City, AZ.
See Sun City Emergency Physicians.