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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).

Patient Reviews

Patient comments (7)

The overall average patient rating of Dr. John Williams is Excellent. Dr. Williams has been reviewed by 29 patients who have provided 7 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.7
Promptness 3.9
Courteous Staff 4.7
Accurate Diagnosis 4.2
Bedside Manner 4.8
Spends Time with Me 4.5
Follows Up After Visit 4.5

Specialties & Research

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

  • He has special expertise in 1 area:
  • Weight loss (non-surgical)

Education & Awards

Dr. Williams graduated from University of Tennessee, Memphis. He has 4 awards.

Patients' Choice Award (2012 - 2013)
Compassionate Doctor Recognition (2012 - 2013)
Bridges to Excellence Recognition
Bridges to Excellence Medical Home Recognition (2015 - 2018)
Level II
NCQA Physician Practice Connections - Patient Centered Medical Home (2015 - 2018)


Dr. Williams has 10 hospital affiliations:

  • St Thomas Hospital 
  • Baptist Hospital 


  • Spanish
  • English

> > > > Dr. John Williams, MD

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Additional Information
Dr. John A Williams MD is a male Internist, has 21 years of experience and practices in Internal Medicine.
Where does Dr. John A. Williams practice?
Dr. John Williams has 2 office locations.
Dr. John Williams practices Internal Medicine near Nashville, TN.
See Nashville Internists.