Toni Nicole Yonish, PHYSICIAN ASSISTANT
NPI 1639457187ActiveIndividual· Physician Assistant· Johnstown, PA
Physician Assistant (PHYSICIAN ASSISTANT) in Johnstown, Pennsylvania, licensed in PA, with an NPI issued in August 2011. Enrolled in Medicare as practitioner - physician assistant. Sanofi Pasteur Inc. was the largest of 3 companies reporting payments in 2025, $67.37 in all, mostly food and beverage.
Overview
| NPI | 1639457187 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PHYSICIAN ASSISTANT |
| Sole proprietor | No |
| NPI issued | Aug 2, 2011 |
| Last updated in NPPES | Apr 20, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | MA054930 | PA |
| Pediatrics | 208000000X | N.D.055990L | PA |
| Pediatrics | 208000000X | MA054930 | PA |
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 (PA) |
|---|
Industry payments (Open Payments)
- 2025$67.37 · 4 payments from 3 companies
- 2024$51.37 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sanofi Pasteur Inc. | $29.99 | 2 |
| Sanofi-Aventis U.S. LLC | $19.79 | 1 |
| Pfizer Inc. | $17.59 | 1 |
What the 2025 payments were for
- Food and Beverage$67.37 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 72 physician assistants in Johnstown · All physician assistants in Pennsylvania