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. Joshua Greenspan:
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- Currently 2.5 of 4 stars
The overall average patient rating of Dr. Joshua Greenspan is Good.
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Specialties & Research
Dr. Joshua Greenspan, MD is board certified in Anesthesiology and Anesthesiology - Pain Medicine.
Education & Awards
Dr. Greenspan graduated from State University of New York Downstate, Brooklyn.
Dr. Greenspan has 6 hospital affiliations:
- Unity Hospital
- University Hospital of Brooklyn at Long Island Hospital
Accepted Insurance Plans
Dr. Greenspan accepts these health insurances in at least one office:
- United Healthcare - 2 plans
- Anthem - 14 plans
- Medicare - 1 plan
- Cigna - 11 plans
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- Additional Information
- Where does Dr. Joshua L. Greenspan practice?
Dr. Joshua Greenspan practices Anesthesiology, Pain Medicine, Pain Medicine, Pain Medicine, Pain Medicine, and Vascular Surgery near Portsmouth, NH.
See Portsmouth Anesthesiologists, Portsmouth Pain Management Doctors, and Portsmouth Surgeons.