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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. Gary Portnay:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

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Patient Reviews

3.0
  •  
(3)
Patient comments (1)

The overall average patient rating of Dr. Gary Portnay is Average. Dr. Portnay has been reviewed by 3 patients who have provided 1 comments. The rating is 3 out of 5 stars.

Patient Ratings
Ease of Appointment 2.8
  •  
Promptness 4.3
  •  
Courteous Staff 2.3
  •  
Accurate Diagnosis 2.3
  •  
Bedside Manner 2.3
  •  
Spends Time with Me 2.3
  •  
Follows Up After Visit 2.3
  •  

Specialties & Research

Dr. Gary Portnay, MD is board certified in Internal Medicine.

  • He has special expertise in 4 areas:
  • Diabetes
  • Diabetes Complications
  • Diabetes Mellitus
  • Thyroid Diseases

Education & Awards

Dr. Portnay graduated from Rosalind Franklin University, North Chicago.


Affiliations

Dr. Portnay has 3 hospital affiliations:

  • Winchester Hospital 
  • Winchester Hospital, Winchester, Ma 
  • Burlington Medical Group Pc 

Languages

  • Russian
  • Hebrew
  • English

> > > > Dr. Gary Portnay, MD

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Additional Information
Dr. Gary Ira Portnay MD is a male Internist, has 43 years of experience and practices in Internal Medicine.
Where does Dr. Gary I. Portnay practice?
Dr. Gary Portnay has 2 office locations.
Dr. Gary Portnay practices Internal Medicine near Woburn, MA.
Additional practice locations include: Billerica, MA.
See Woburn Internists.