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25 years of experience
Accepting new patients
Video profile
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. Stephen Koewler:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (2)

The overall average patient rating of Dr. Stephen Koewler is Good. Dr. Koewler has been reviewed by 10 patients who have provided 2 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 4.0
Promptness 4.7
Courteous Staff 4.0
Accurate Diagnosis 5.0
Bedside Manner 4.8
Spends Time with Me 5.0
Follows Up After Visit 5.0

Education & Awards

Dr. Koewler graduated from Indiana University , Indianapolis. He has 2 awards.

Compassionate Doctor Recognition (2015)
On-Time Doctor Award (2015)


Dr. Koewler has 3 hospital affiliations:

  • St Mary's Warrick 
  • St Mary's Medical Center - Evansville 
  • St. Mary´s Physicians´ Health Group 

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Additional Information
Dr. Stephen J Koewler MD is a male Internist, has 25 years of experience and practices in Internal Medicine.
Where does Dr. Stephen J. Koewler practice?
Dr. Stephen Koewler has 1 office location.
Dr. Stephen Koewler practices Internal Medicine near Evansville, IN.
See Evansville Internists.