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. Ellen Wolfson:
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Specialties & Research
Dr. Ellen Wolfson, MD is board certified in Internal Medicine.
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Education & Awards
Dr. Wolfson graduated from New York University.More Education & Awards
Dr. Wolfson has 2 hospital affiliations:
- Greenwich Hospital Association
- Greenwich Hospital, Greenwich CT
Accepted Insurance Plans
Dr. Wolfson accepts these health insurances in at least one office:
- Humana - 6 plans
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- Additional Information
- Where does Dr. Ellen N. Wolfson practice?
Dr. Ellen Wolfson practices Internal Medicine near Greenwich, CT.
Additional practice locations include: Cos Cob, CT.
See Greenwich Internists.