Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Michigan Mrt Holdings, LLC

Organization Radiation Oncology Physician · NPI 1689465312

Michigan Mrt Holdings, LLC is a Radiation Oncology Physician in East Lansing, Michigan. Registered with an NPI since 2025.

In the registry since
2025
Specialties on file
2
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

2175 Coolidge Rd
East Lansing, MI 48823-1379
Phone: (517) 999-5900
Fax: (517) 999-5901
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X
Radiation Oncology Clinic/Center Taxonomy 261QX0203X

Record details

NPI number1689465312
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Stuart Genschaw — Chief Executive Officer · (616) 291-6048
Other names Chc Lansing Cancer Center; Chc Lansing Cancer Center
NPI enumeratedMay 13, 2025
Last updated in NPPESJune 12, 2026
Certification dateJune 12, 2026
Mailing address5800 Foremost Dr Se Ste 300, Grand Rapids, MI 49546-7062