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. Stephen Sisselman:
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The overall average patient rating of Dr. Stephen Sisselman is Good.
Specialties & Research
Dr. Stephen Sisselman, DO, MD is board certified in Internal Medicine.
Education & Awards
Dr. Sisselman graduated from New York Institute of Technology, Old Westbury. He has 2 awards.
Dr. Sisselman has 8 hospital affiliations:
- North Shore University Hospital
- New Island Hospital
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- Additional Information
- Dr. Stephen Gerard Sisselman DO and MD is a male Internist, has 15 years of experience and practices in Internal Medicine.
- Where does Dr. Stephen G. Sisselman practice?
- Dr. Stephen Sisselman has 5 office locations.
Dr. Stephen Sisselman practices Internal Medicine near Massapequa, NY.
Additional practice locations include: Wantagh, NY and Commack, NY.
See Massapequa Internists.