Browse Health
Emergency Physician, Internist
37 years of experience
License & Identifications

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. Jeffrey Margulies:

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Specialties & Research

Dr. Jeffrey Margulies, MD is board certified in Emergency Medicine and Internal Medicine.

Education & Awards

Dr. Margulies graduated from State University of New York Downstate, Brooklyn.


Dr. Margulies has 2 hospital affiliations:

  • Good Samaritan Hospital Medical Center 
  • Good Samaritan Hospital Medical Center 


  • Spanish
  • French

> > > > Dr. Jeffrey Margulies, MD

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Additional Information
Dr. Jeffrey Leon Margulies MD is a male Emergency Medicine Specialist, has 37 years of experience and practices in Internal Medicine and Emergency Medicine.
Where does Dr. Jeffrey L. Margulies practice?
Dr. Jeffrey Margulies has 1 office location.
Dr. Jeffrey Margulies practices Internal Medicine and Emergency Medicine near West Islip, NY.
See West Islip Internists and West Islip Emergency Physicians.