Southside Radiation Oncology
NPI 1295941516 · Radiation Oncology Physician · Martinsville, VA
Southside Radiation Oncology is a Radiation Oncology Physician organization in Martinsville, VA (NPI 1295941516).
Provider details
- NPI number
- 1295941516
- Entity type
- Organization
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Heather Williams, Billing Specialist(336) 378-0076
- License
- 0101032577 (VA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Mailing address
Registry dates
- Enumerated
- 2007-05-15
- Last updated
- 2007-10-15
Frequently asked questions
- What is Southside Radiation Oncology's NPI number?
- Southside Radiation Oncology's National Provider Identifier (NPI) is 1295941516, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Southside Radiation Oncology?
- Southside Radiation Oncology is classified in the NPPES registry as Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Southside Radiation Oncology located?
- Southside Radiation Oncology's practice location on file with NPPES is 320 Hospital Dr, Martinsville, VA 24112-1900.
- What is Southside Radiation Oncology's phone number?
- The practice phone number listed in the NPPES registry for Southside Radiation Oncology is (276) 666-7200.
- Who is the authorized official for Southside Radiation Oncology?
- The authorized official listed on Southside Radiation Oncology's NPPES record is Heather Williams, Billing Specialist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Southside Radiation Oncology's NPI active?
- Yes — Southside Radiation Oncology's NPI (1295941516) is active in the NPPES registry as of the last update on 2007-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.