OrganizationActive
Clark Radiation Oncology
NPI 1801812953 · Specialist · Springfield, OH
Clark Radiation Oncology is a Specialist organization in Springfield, OH (NPI 1801812953).
Provider details
- NPI number
- 1801812953
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Sandra Victor, President(937) 323-5425
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(91/100 index)
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
148 W North St
Springfield, OH 45504-2547
Phone: (937) 323-5425
Fax: (937) 323-5495
Street-level locationGet directions
Mailing address
148 W North St
Springfield, OH 45504-2547
Registry dates
- Enumerated
- 2006-07-14
- Last updated
- 2014-01-24
Frequently asked questions
- What is Clark Radiation Oncology's NPI number?
- Clark Radiation Oncology's National Provider Identifier (NPI) is 1801812953, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Clark Radiation Oncology?
- Clark Radiation Oncology is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Clark Radiation Oncology located?
- Clark Radiation Oncology's practice location on file with NPPES is 148 W North St, Springfield, OH 45504-2547.
- What is Clark Radiation Oncology's phone number?
- The practice phone number listed in the NPPES registry for Clark Radiation Oncology is (937) 323-5425.
- Who is the authorized official for Clark Radiation Oncology?
- The authorized official listed on Clark Radiation Oncology's NPPES record is Sandra Victor, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Clark Radiation Oncology's NPI active?
- Yes — Clark Radiation Oncology's NPI (1801812953) is active in the NPPES registry as of the last update on 2014-01-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.