Katherine T Tian, MD
About This Business
Katherine T Tian, MD, is an internal medicine physician with seven years of experience since graduating from the University of Connecticut School of Medicine in 2019. She holds active licenses in Illinois and Indiana and registered with the national provider registry since 2019. She is affiliated with Memorial Hospital of South Bend, Saint Joseph Regional Medical Center, and Lakeland Hospital, St Joseph. She is one of four internal medicine physicians among the 65 doctors in our directory. She accepts Medicare and offers telehealth, one of ten doctors in our listings with both. Patients rate her 5.0 across 47 reviews.
Verified Provider Info
- Specialty (per registry)
- Internal Medicine
- NPI Number
- 1144888017
- Medical school graduate
- 2019 (7+ years of practice)
- Medical school
- UNIVERSITY OF CONNECTICUT SCHOOL OF MEDICINE
- State license
- 125074042 (IL), 01087789A (IN)
- Hospital affiliations
- Memorial Hospital of South Bend · Saint Joseph Regional Medical Center · Lakeland Hospital, St Joseph
Source: NPPES NPI Registry (CMS) · CMS Doctors & Clinicians dataset · checked 2026-08-18
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Information last updated: September 7, 2026
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