Wendy N. Castellano, APRN
NPI 1154287696ActiveIndividual· Nurse Practitioner· Topeka, KS
Nurse Practitioner (APRN) with Cotton-O'Neil Clinic Revocable Trust, practicing in Topeka, Kansas. Enrolled in Medicare as practitioner - nurse practitioner. Lists Stormont Vail Hospital as a hospital affiliation.
Overview
| NPI | 1154287696 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Dec 29, 2025 |
| Last updated in NPPES | Dec 29, 2025 |
| Certified by provider | Dec 29, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 13-147433 | KS |
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 (KS) |
|---|
Education and affiliations
| Graduation year | 2025 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Cotton-O'Neil Clinic Revocable TrustTopeka, KS · 666 clinicians
Hospital affiliation
- Stormont Vail HospitalTopeka, KS
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nurse practitioners in Topeka
- 1003311887
- 1013452879
- 1013660760
- 1023026564
- 1023477650
- 1053482174
- 1063864429
- 1063892677
- 1073090783
- 1083047096
- 1083082499
- 1134726466
All 304 nurse practitioners in Topeka · All nurse practitioners in Kansas