Mary Thompson Pierce, ARNP
NPI 1326256959ActiveIndividual· Nurse Practitioner, Adult Health· Vancouver, WA
Nurse Practitioner, Adult Health (ARNP) in Vancouver, Washington, licensed in WA and OR, with an NPI issued in May 2007. Enrolled in Medicare as practitioner - nurse practitioner and practitioner - nurse practitioner. Neurocrine Biosciences, Inc. reported $23.25 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1326256959 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | No |
| NPI issued | May 18, 2007 |
| Last updated in NPPES | Feb 15, 2021 |
| Certified by provider | Feb 15, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | AP 30002199 | WA |
| Nurse Practitioner, Adult Health | 363LA2200X | 201150066NP | OR |
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 - Nurse Practitioner (OR); Practitioner - Nurse Practitioner (WA) |
|---|
Industry payments (Open Payments)
- 2025$23.25 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Neurocrine Biosciences, Inc. | $23.25 | 1 |
What the 2025 payments were for
- Food and Beverage$23.25 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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