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. Joseph Nissenfeld:
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- Currently 4 of 4 stars
The overall average patient rating of Dr. Joseph Nissenfeld is Excellent.
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Specialties & Research
Dr. Joseph Nissenfeld, MD is board certified in Psychiatry.
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Education & Awards
Dr. Nissenfeld graduated from Yeshiva University, Bronx.More Education & Awards
Dr. Nissenfeld has 2 hospital affiliations:
- Brooklyn Campus of the VA
- New York Harbor Healthcare System
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- Additional Information
- Where does Dr. Joseph Nissenfeld practice?
Dr. Joseph Nissenfeld practices Psychiatry near New York, NY.
See New York Psychiatrists.