Quick answers
- Where does William S. Sims see patients?
- Medicare's clinician data lists 1 practice location in Oklahoma City, OK. Call before your visit to confirm the address.
- What is William S. Sims's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does William S. Sims accept Medicare assignment?
- Yes. Medicare's clinician data says William S. Sims accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for William S. Sims?
- (405) 632-6688, as listed in official Medicare / NPI Registry data.
- What is William S. Sims's NPI number?
- 1053602185. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where William S. Sims is enrolled with Medicare (CMS data updated 2026-10-02).
- 721 W Britton Rd, Variety CareOklahoma City, OK 73114 (405) 632‑6688
Group practices
Medicare enrollment lists William S. Sims as a member of this group (CMS data updated 2026-10-02).
- Variety Care, Inc.103 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Oklahoma City
Clinicians with the same Medicare primary specialty in Oklahoma City, OK — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Medical school | University Of Oklahoma College Of Medicine |
| Graduation year | 2020 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1053602185 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians