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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. William Nicholas:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (6)

The overall average patient rating of Dr. William Nicholas is Good. Dr. Nicholas has been reviewed by 21 patients who have provided 6 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 4.9
Promptness 4.6
Courteous Staff 4.8
Accurate Diagnosis 4.6
Bedside Manner 4.3
Spends Time with Me 4.4
Follows Up After Visit 4.3

Specialties & Research

Dr. William Nicholas, MD is board certified in Internal Medicine, Cardiovascular Disease, and Interventional Cardiology.

  • He has special expertise in 5 areas:
  • Acute Coronary Syndrome (ACS)
  • Heart Block
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Unstable Angina

Education & Awards

Dr. Nicholas graduated from University of Guadalajara, Mexico, San Antonio. He has 2 awards.

Patients' Choice Award (2013 - 2014)
Compassionate Doctor Recognition (2013)


Dr. Nicholas has 7 hospital affiliations:

  • Freeman Health System - Freeman West 
  • Mccune - Brooks Hospital 


  • Japanese
  • Spanish

> > > > Dr. William Nicholas, MD

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Additional Information
Dr. William John Nicholas MD is a male Internist, has 31 years of experience and practices in Internal Medicine, Cardiovascular Disease, Cardiology, and Interventional Cardiology.
Where does Dr. William J. Nicholas practice?
Dr. William Nicholas has 1 office location.
Dr. William Nicholas practices Internal Medicine, Cardiovascular Disease, Cardiology, and Interventional Cardiology near Joplin, MO.
See Joplin Internists and Joplin Cardiologists.