Quick answers
- Which hospitals does Karen L. Webster work at?
- Medicare's official clinician data lists Karen L. Webster at 1 hospital: Oklahoma Surgical Hospital, LLC. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Karen L. Webster see patients?
- Medicare's clinician data lists 4 practice locations, including Stillwater, OK, Ponca City, OK and Tulsa, OK. Call before your visit to confirm the address.
- What is Karen L. Webster's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Karen L. Webster accept Medicare assignment?
- Yes. Medicare's clinician data says Karen L. Webster 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 Karen L. Webster?
- (405) 385-0029, as listed in official Medicare / NPI Registry data.
- What is Karen L. Webster's NPI number?
- 1457331985. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Karen L. Webster works
Medicare's Facility Affiliation Data lists Karen L. Webster at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Oklahoma Surgical Hospital, LLCTulsa, OK · Acute Care Hospital · CCN 370210
Practice locations
Addresses where Karen L. Webster is enrolled with Medicare (CMS data updated 2026-10-02).
- 1909 W 6th Ave, Suite BStillwater, OK 74074 (405) 385‑0029
- 2101 N 14th StPonca City, OK 74601 (580) 762‑2366
- 2488 E 81st St, Suite 290Tulsa, OK 74137 (918) 494‑2665
- 314 E 5th Ave, Suite 103Owasso, OK 74055 (918) 609‑8088
Group practices
Medicare enrollment lists Karen L. Webster as a member of these groups (CMS data updated 2026-10-02).
- Advanced Orthopedics of Oklahoma PLLC90 clinicians in the group
- Amc Urgent Care Plus LLC17 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Stillwater
Clinicians with the same Medicare primary specialty in Stillwater, OK — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 1999 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1457331985 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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