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

Proton Therapy Center, LLC

Organization Radiation Oncology Clinic/Center · NPI 1275966889

Proton Therapy Center, LLC is a Radiation Oncology Clinic/Center in Knoxville, Tennessee. Registered with an NPI since 2013.

In the registry since
2013
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

6450 Provision Cares Way
Knoxville, TN 37909-2544
Phone: (865) 862-1600
Show map & directions

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

Specialties & licences

Radiation Oncology Clinic/Center (primary) Taxonomy 261QX0203X

Record details

NPI number1275966889
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mary Lou Dubois — President · (865) 684-2606
Other names Provision Center For Proton Therapy
NPI enumeratedAugust 19, 2013
Last updated in NPPESNovember 22, 2013
Mailing address1400 Dowell Springs Blvd, Suite 350, Knoxville, TN 37909-2456

Other providers in Knoxville