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. Ian Koontz:
View the full profile to get information on:
- What's important to you
View full profile
- Currently 4 of 4 stars
The overall average patient rating of Dr. Ian Koontz is Excellent.
|Ease of Appointment||
|Spends Time with Me||
|Follows Up After Visit||
Specialties & Research
Dr. Ian Koontz, MD is board certified in Gastroenterology.
Education & Awards
Dr. Koontz graduated from University of Iowa, Iowa City.
Dr. Koontz has 6 hospital affiliations:
- Mercy Medical Center-Dubuque
- Finley Hospital
Similar doctors nearby
- Additional Information
- Dr. Ian M Koontz MD is a male Internist, has 21 years of experience and practices in Gastroenterology.
- Where does Dr. Ian M. Koontz practice?
- Dr. Ian Koontz has 1 office location.
Dr. Ian Koontz practices Gastroenterology near Dubuque, IA.
See Dubuque Gastroenterologists.