Organization · Type 2 NPI

Michigan MRT Holdings, LLC

Radiation Oncology Physician · East Lansing, MI

NPI number 1689465312 Active

Practice location

2175 Coolidge Rd
East Lansing, MI 48823-1379

Call (517) 999-5900 Map

Fax (517) 999-5901

Mailing address

5800 Foremost Dr SE Ste 300
Grand Rapids, MI 49546-7062

Specialties and licenses

Taxonomy	Code	License
Radiation Oncology Physician Primary	2085R0001X	None listed
Radiation Oncology Clinic/Center	261QX0203X	None listed

Radiation Oncology Physician: A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.

NPI record

NPI: 1689465312
Entity type: Organization (Type 2)
Issued: May 13, 2025
Last updated: Jun 12, 2026
Status: Active

Other names

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CHC Lansing Cancer Center · doing business as
CHC Lansing Cancer Center · doing business as

Authorized official

Stuart Genschaw
Chief Executive Officer
(616) 291-6048

Verify this record

This page mirrors the public NPPES file. For credentialing or billing, confirm it on the official CMS NPI Registry, and check the license with the state board.

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About NPI 1689465312

Michigan MRT Holdings, LLC's National Provider Identifier is 1689465312, issued on May 13, 2025. The primary taxonomy on file is Radiation Oncology Physician (2085R0001X), and the practice location is in East Lansing, MI. The record was last updated on Jun 12, 2026.