OrganizationActive
Ludag LLC Dba Cancer Treatment Group
NPI 1215119490 · Radiation Oncology Physician · Watseka, IL
Provider details
- NPI number
- 1215119490
- Entity type
- Organization
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Robert Woodburn, Owner(574) 271-2558
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
840 South 4th St
Watseka, IL 60970-1629
Phone: (815) 432-0057
Street-level locationGet directions
Mailing address
840 South 4th St
Watseka, IL 60970-1629
Registry dates
- Enumerated
- 2007-11-29
- Last updated
- 2007-11-29
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.