Browse Health
Internist, Cardiologist (heart)
36 years of experience
Accepting new patients
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 Schaffer:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Jeffrey Schaffer is Good. Dr. Schaffer has been reviewed by 5 patients who have provided 1 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 5.0
Courteous Staff 5.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. Jeffrey Schaffer, MD is board certified in Internal Medicine and Cardiovascular Disease.

  • He has special expertise in 5 areas:
  • Acute Coronary Syndrome (ACS)
  • Heart Block
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Unstable Angina

Education & Awards

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


Dr. Schaffer has 10 hospital affiliations:

  • South Nassau Communities Hospital 
  • St Catherine Of Siena Medical Center 


  • Greek
  • Spanish
  • English

> > > > Dr. Jeffrey Schaffer, MD

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Additional Information
Dr. Jeffrey P Schaffer MD is a male Internist, has 36 years of experience and practices in Internal Medicine and Cardiovascular Disease.
Where does Dr. Jeffrey P. Schaffer practice?
Dr. Jeffrey Schaffer has 2 office locations.
Dr. Jeffrey Schaffer practices Internal Medicine and Cardiovascular Disease near Long Beach, NY.
Additional practice locations include: New Hyde Park, NY.
See Long Beach Internists and Long Beach Cardiologists.