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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. John Diorio:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (2)

The overall average patient rating of Dr. John Diorio is Poor. Dr. Diorio has been reviewed by 2 patients who have provided 2 comments. The rating is 1 out of 5 stars.

Patient Ratings
Ease of Appointment 1.7
Promptness 2.3
Courteous Staff 2.3
Accurate Diagnosis 1.0
Bedside Manner 1.0
Spends Time with Me 1.0
Follows Up After Visit 1.0

Specialties & Research

Dr. John Diorio, MD is board certified in Internal Medicine.

Education & Awards

Dr. Diorio graduated from New York University.


Dr. Diorio has 9 hospital affiliations:

  • Rhode Island Hospital 
  • South Shore Hospital 


  • Russian
  • French
  • Bulgarian
  • Spanish
  • Portuguese

> > > > Dr. John Diorio, MD

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Additional Information
Dr. John Daniel Diorio MD is a male Internist, has 35 years of experience and practices in Internal Medicine.
Where does Dr. John D. Diorio practice?
Dr. John Diorio has 1 office location.
Dr. John Diorio practices Internal Medicine near South Easton, MA.
See South Easton Internists.