Search › Indiana › Gastroenterology Physician
John Karagiannis, M.D
NPI 1386647170 · on the registry since 2005
Practice
- Address
- 621 Memorial Dr Ste 511
South Bend, IN 46601 - Phone
- (574) 544-5580
- Fax
- (574) 544-5579
- Organisation at this address
- Healthlinc, Inc
David L. Clayton Md Inc
Otorhinolaryngology, Inc
Beacon Medical Group, Inc.
Beacon Medical Group, Inc.Inferred from a shared address, not stated in the registry. - Clinicians at this address
- 89
Additional practice sites
- 500 Arcade Ave Ste 300, Elkhart, IN
- 1020 High Rd, Bremen, IN
Registry record
- Primary taxonomy
- Gastroenterology Physician
207RG0100X
- Licence states on file
- IN
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2026-06-25
Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Indiana