17 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).

Patient Reviews

Patient comments (0)

The overall average patient rating of Dr. Erik Johnson is Good. Dr. Johnson has been reviewed by 4 patients who have provided 0 comments. The rating is 4 out of 5 stars.

Specialties & Research

Dr. Erik Johnson, MD is board certified in Internal Medicine.

  • He has special expertise in 4 areas:
  • Emerging Communicable Diseases
  • Infectious Disease
  • Weight Loss
  • Weight loss (non-surgical)

Education & Awards

Dr. Johnson graduated from Cornell University, New York. He has 1 awards.

Patients' Choice Award (2014)


Dr. Johnson has 3 hospital affiliations:

  • Memorial Sloan-Kettering 
  • Mercy Medical Center 
  • Memorial Hospital For Cancer And Allied Diseases 


  • Spanish
  • Russian
  • English

> > > > Dr. Erik Johnson, MD

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Additional Information
Dr. Erik Johnson MD is a male Internist, has 17 years of experience and practices in Internal Medicine.
Where does Dr. Erik Johnson practice?
Dr. Erik Johnson has 3 office locations.
Dr. Erik Johnson practices Internal Medicine near Rockville Centre, NY.
Additional practice locations include: New York, NY and Malverne, NY.
See Rockville Centre Internists.