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).
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The overall average patient rating of Dr. Alan Gellerstein is Good.
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Specialties & Research
Dr. Alan Gellerstein, MD is board certified in Family Medicine.
Education & Awards
Dr. Gellerstein graduated from Eastern Virginia Medical School, Norfolk.
Dr. Gellerstein has 5 hospital affiliations:
- Vassar Brothers Medical Center
- Morristown Memorial Hospital
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- Additional Information
- Dr. Alan S Gellerstein MD is a male Family Practitioner, has 16 years of experience and practices in Family Medicine.
- Where does Dr. Alan S. Gellerstein practice?
- Dr. Alan Gellerstein has 1 office location.
Dr. Alan Gellerstein practices Family Medicine near Cedar Knolls, NJ.
See Cedar Knolls Family Physicians.