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

Denver Oncology Professional Corporation

Organization Radiation Oncology Physician · NPI 1275740508

Denver Oncology Professional Corporation is a Radiation Oncology Physician in Denver, Colorado. Licensed in Colorado. Registered with an NPI since 2007.

Licensed in
CO
In the registry since
2007
Specialties on file
2

Practice location Address checks out

2555 S Downing St
Denver, CO 80210
Phone: (303) 778-5714
Fax: (303) 778-5293
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 Physician Taxonomy 2085R0001X · Licence 31800 (CO)

Record details

NPI number1275740508
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Seth Reiner — President/Physician · (303) 778-5714
NPI enumeratedMay 17, 2007
Last updated in NPPESAugust 6, 2012
Mailing addressPo Box 910779, Denver, CO 80291-0779

Other providers in Denver