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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

3.0
  • Currently 3 of 4 stars
(7)
Patient comments (4)

The overall average patient rating of Dr. John Nicolas is Good. Dr. Nicolas has been reviewed by 7 patients who have provided 4 comments. The rating is 3 out of 4 stars.

Patient Ratings
Ease of Appointment 3.3
  • Currently 3.3333333333333 of 4 stars
Promptness 3.0
  • Currently 3 of 4 stars
Courteous Staff 3.0
  • Currently 3 of 4 stars
Accurate Diagnosis 3.5
  • Currently 3.5 of 4 stars
Bedside Manner 3.3
  • Currently 3.3333333333333 of 4 stars
Spends Time with Me 3.8
  • Currently 3.8333333333333 of 4 stars
Follows Up After Visit 3.3
  • Currently 3.3333333333333 of 4 stars

Specialties & Research

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


More Specialties & Research

Education & Awards

Dr. Nicolas graduated from Loyola University Chicago, Maywood.

More Education & Awards

Affiliations

Dr. Nicolas has 1 hospital affiliations:

  • Northwestern Memorial Hospital 

More Affiliations

Accepted Insurance Plans

Dr. Nicolas accepts these health insurances in at least one office:

  • United Healthcare - 16 plans
  • Great-West Healthcare - 1 plan
  • Unicare - 17 plans
  • Blue Cross Blue Shield of Illinois - 1 plan
  • Cigna - 8 plans
  • Humana - 9 plans

More Accepted Insurance

Learn more about Dr. John Nicolas:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

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Additional Information
Where does Dr. John D. Nicolas practice?
Dr. John Nicolas practices Internal Medicine near Chicago, IL.
See Chicago Internists.
Similar Physician Names
Dr. Van Nicolas, Dr. Deshawn Nicolas, Dr. Jan Nicolas, Dr. Hank Nicolas, Dr. Shayne Nicolas, Dr. Shane Nicolas, Dr. Jackie Nicolas, Dr. Giovanni Nicolas