Bartlett Witherspoon, MD
NPI 1295717973 · Radiation Oncology Physician · Monroe, WI
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bartlett Witherspoon, MD is a Radiation Oncology Physician provider in Monroe, WI (NPI 1295717973).
Provider details
- NPI number
- 1295717973
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 72885 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 166 Stoneridge DrColumbia, SC 29210-8239Phone: (803) 461-3000Fax: (803) 461-4910
Registry dates
- Enumerated
- 2005-11-17
- Last updated
- 2023-07-10
- Certified
- 2023-07-10
Frequently asked questions
- What is Bartlett Witherspoon's NPI number?
- Bartlett Witherspoon's National Provider Identifier (NPI) is 1295717973, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bartlett Witherspoon's specialty?
- Bartlett Witherspoon is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Bartlett Witherspoon located?
- Bartlett Witherspoon's practice location on file with NPPES is 515 22nd Ave, Monroe, WI 53566-1569.
- What is Bartlett Witherspoon's phone number?
- The practice phone number listed in the NPPES registry for Bartlett Witherspoon is (608) 324-1000.
- Does Bartlett Witherspoon accept Medicare?
- Bartlett Witherspoon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bartlett Witherspoon's NPI active?
- Yes — Bartlett Witherspoon's NPI (1295717973) is active in the NPPES registry as of the last update on 2023-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.