Abigail Marie Ator, PA-C
NPI 1093695686ActiveIndividual· Physician Assistant· Plentywood, MT
Physician Assistant (PA-C) with Sheridan Memorial Hospital Association, practicing in Plentywood, Montana. Enrolled in Medicare as practitioner - physician assistant. Lists Billings Clinic Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1093695686 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Sep 4, 2025 |
| Last updated in NPPES | Sep 4, 2025 |
| Certified by provider | Sep 4, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | MT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (MT) |
|---|
Education and affiliations
| Graduation year | 2025 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Sheridan Memorial Hospital AssociationPlentywood, MT · 31 clinicians
Hospital affiliations
- Billings Clinic HospitalBillings, MT
- Sheridan Memorial HosptialPlentywood, MT
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Physician Assistant providers in Plentywood
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