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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 (4)

The overall average patient rating of Dr. William Wilmer is Excellent. Dr. Wilmer has been reviewed by 10 patients who have provided 4 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.7
Promptness 4.7
Courteous Staff 4.7
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. William Wilmer, MD is board certified in Nephrology.

  • He has special expertise in 3 areas:
  • Kidney Failure (Chronic)
  • Nephrology
  • Peritoneal Dialysis

Education & Awards

Dr. Wilmer graduated from Medical College of Ohio, Toledo. He has 3 awards.

Patients' Choice Award (2014)
Top 10 Doctor - Metro Area (2014)
Columbus Metro Area
On-Time Doctor Award (2014)


Dr. Wilmer has 16 hospital affiliations:

  • Licking Memorial Hospital 
  • The Ohio State University Hospital East 

> > > > Dr. William Wilmer, MD

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Additional Information
Dr. William A Wilmer MD is a male Nephrologist, has 23 years of experience and practices in Nephrology.
Where does Dr. William A. Wilmer practice?
Dr. William Wilmer has 1 office location.
Dr. William Wilmer practices Nephrology near Westerville, OH.
See Westerville Nephrologists.