Derek Owen Duvall, APRN
NPI 1588489009ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Glasgow, KY
Nurse Practitioner, Psych/Mental Health (APRN) with Oaks Behavioral Health PLLC, practicing in Glasgow, Kentucky. Enrolled in Medicare as practitioner - nurse practitioner. Axsome Therapeutics, Inc. was the largest of 4 companies reporting payments in 2025, $499.89 in all, mostly food and beverage.
Overview
| NPI | 1588489009 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | Yes |
| NPI issued | Nov 19, 2024 |
| Last updated in NPPES | Nov 19, 2024 |
| Certified by provider | Nov 19, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 4030483 | KY |
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 (KY) |
|---|
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Oaks Behavioral Health PLLCGlasgow, KY · 8 clinicians
Industry payments (Open Payments)
- 2025$499.89 · 13 payments from 4 companies
- 2024$186.92 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Axsome Therapeutics, Inc. | $278.72 | 6 |
| Vanda Pharmaceuticals Inc. | $156.07 | 3 |
| Abbvie Inc. | $45.94 | 3 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $19.16 | 1 |
What the 2025 payments were for
- Food and Beverage$499.89 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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