Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Radiation Oncology Associates of Michiana PC

Radiation Oncology Physician in South Bend, IN · enumerated 2006 · authorized official Guy Kedziora, President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1073569174

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Registry record

Entity type Organization (Type 2)

Legal business name Radiation Oncology Associates of Michiana PC

Practice address 707 Cedar St, South Bend, IN, 46617

Phone (574) 271-2558

Fax (574) 273-1137

Enumeration date May 26, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Guy Kedziora

Title President

Phone (574) 237-8000

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Radiation Oncology Associates of Michiana PC?

The NPI for Radiation Oncology Associates of Michiana PC is 1073569174, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Radiation Oncology Associates of Michiana PC?

NPPES lists Guy Kedziora (President) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.