Stillwater Radiology LLC
NPI 1609911452 · Diagnostic Radiology Physician · Stillwater, OK
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stillwater Radiology LLC is a Diagnostic Radiology Physician organization in Stillwater, OK (NPI 1609911452).
Provider details
- NPI number
- 1609911452
- Entity type
- Organization
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Deanna Southwell, Business Manager(405) 743-0550
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
Other names (DBA / former)
- Other name
- Stillwater Radiology LLC
Registry dates
- Enumerated
- 2007-02-20
- Last updated
- 2025-08-12
- Certified
- 2025-08-12
Frequently asked questions
- What is Stillwater Radiology LLC's NPI number?
- Stillwater Radiology LLC's National Provider Identifier (NPI) is 1609911452, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stillwater Radiology LLC?
- Stillwater Radiology LLC is classified in the NPPES registry as Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Stillwater Radiology LLC located?
- Stillwater Radiology LLC's practice location on file with NPPES is 4721 W 6th Avenue, Stillwater, OK 74074-1549.
- What is Stillwater Radiology LLC's phone number?
- The practice phone number listed in the NPPES registry for Stillwater Radiology LLC is (405) 743-0550.
- Does Stillwater Radiology LLC accept Medicare?
- Stillwater Radiology LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Stillwater Radiology LLC?
- The authorized official listed on Stillwater Radiology LLC's NPPES record is Deanna Southwell, Business Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stillwater Radiology LLC's NPI active?
- Yes — Stillwater Radiology LLC's NPI (1609911452) is active in the NPPES registry as of the last update on 2025-08-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.