Radiation Therapy Specialists of Tulsa, PLLC
NPI 1598927618 · Radiation Oncology Physician · Tulsa, OK
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Radiation Therapy Specialists of Tulsa, PLLC is a Radiation Oncology Physician organization in Tulsa, OK (NPI 1598927618).
Provider details
- NPI number
- 1598927618
- Entity type
- Organization
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Charles Stewart, Radiation Oncologist(918) 494-1028
- License
- 24962 (OK)
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
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
Mailing address
Registry dates
- Enumerated
- 2008-06-30
- Last updated
- 2008-08-07
Frequently asked questions
- What is Radiation Therapy Specialists of Tulsa, PLLC's NPI number?
- Radiation Therapy Specialists of Tulsa, PLLC's National Provider Identifier (NPI) is 1598927618, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Radiation Therapy Specialists of Tulsa, PLLC?
- Radiation Therapy Specialists of Tulsa, PLLC is classified in the NPPES registry as Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Radiation Therapy Specialists of Tulsa, PLLC located?
- Radiation Therapy Specialists of Tulsa, PLLC's practice location on file with NPPES is 6161 S Yale Ave, Tulsa, OK 74136-1902.
- What is Radiation Therapy Specialists of Tulsa, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Radiation Therapy Specialists of Tulsa, PLLC is (918) 494-1585.
- Does Radiation Therapy Specialists of Tulsa, PLLC accept Medicare?
- Radiation Therapy Specialists of Tulsa, PLLC 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 Radiation Therapy Specialists of Tulsa, PLLC?
- The authorized official listed on Radiation Therapy Specialists of Tulsa, PLLC's NPPES record is Charles Stewart, Radiation Oncologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Radiation Therapy Specialists of Tulsa, PLLC's NPI active?
- Yes — Radiation Therapy Specialists of Tulsa, PLLC's NPI (1598927618) is active in the NPPES registry as of the last update on 2008-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.