William Ray Walker
NPI 1295553782ActiveIndividual· Physician Assistant· Fort Smith, AR
Physician Assistant with Mercy Clinic Fort Smith Communities and 1 other group, practicing in Fort Smith, Arkansas. Enrolled in Medicare as practitioner - physician assistant. Lists Elkview General Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1295553782 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Oct 2, 2024 |
| Last updated in NPPES | Apr 10, 2025 |
| Certified by provider | Apr 10, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA-1377 | AR |
| Physician Assistant | 363A00000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (AR) |
|---|
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Mercy Clinic Fort Smith CommunitiesFort Smith, AR · 372 clinicians
- Fands Physical Therapy, IncAlma, AR · 221 clinicians
Hospital affiliations
- Elkview General HospitalHobart, OK
- Mercy Hospital Fort SmithFort Smith, AR
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 34 physician assistants in Fort Smith · All physician assistants in Arkansas