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Northwest Indiana Radiation Oncology Group, LLC

Specialist in Hobart, IN · enumerated 2011 · authorized official Koppolu Sarma, Medical Director.

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

National Provider Identifier

1255610440

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Registry record

Entity type Organization (Type 2)
Legal business name Northwest Indiana Radiation Oncology Group, LLC
Practice address 300 W 61st Ave, Hobart, IN, 46342
Phone (219) 942-5745
Fax (219) 462-7902
Enumeration date Aug 5, 2011
Last updated in NPPES Nov 17, 2011

Taxonomy & classification

174400000X Specialist Other Service Providers Primary

Authorized official

Name Koppolu Sarma
Title Medical Director
Phone (219) 942-5745

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.

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Frequently asked questions

Where is Northwest Indiana Radiation Oncology Group, LLC located?
The practice location on file with NPPES is in Hobart, IN.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-11-17. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-17.