5
2 Ratings

![]() | ![]() | ![]() | ![]() |
| Chad Walton Katona, MD | Michael J Poulsen | Dr. Brian Elbert Bates, MD | Dr. Paul Joseph Guentert, MD |
| Critical Care Medicine | Nurse Practitioner | Surgery | Pulmonology |
| Accepts New Patients | Accepts New Patients | ||
| 16 Years of Experience | 40 Years of Experience | 40 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English, Arabic | ||
| South Bend , IN | Mishawaka , IN | Niles , MI | Mishawaka , IN |
| Med School: Indiana University | Med School: Loma Linda University School Of Medicine | Med School: Indiana University School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Chad Walton Katona holds an active medical license in the state of Indiana.
Medical Doctor with an active medical license in the state of Indiana that expires in 2027.
Completed their fellowship at University of Nevada Las Vegas in 2017 and University of Nevada Las Vegas in 2016.
Completed their residency at Indiana University in 2015.
Graduated from Indiana University in 2010.
Chad Walton Katona's NPI number is 1760703334.










Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.