Katherine Holler, FNP-C
NPI 1922833292ActiveIndividual· Nurse Practitioner, Family· Jefferson Hills, PA
Nurse Practitioner, Family (FNP-C) with Allegheny Clinic, practicing in Jefferson Hills, Pennsylvania. Enrolled in Medicare as practitioner - nurse practitioner. Daiichi Sankyo Inc. was the largest of 2 companies reporting payments in 2025, $71.42 in all, mostly food and beverage. Lists Jefferson Hospital as a hospital affiliation.
Overview
| NPI | 1922833292 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Sep 5, 2024 |
| Last updated in NPPES | Sep 5, 2024 |
| Certified by provider | Sep 5, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | SP030362 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (PA) |
|---|
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Allegheny ClinicPittsburgh, PA · 2,389 clinicians
Hospital affiliation
- Jefferson HospitalJefferson Hills, PA
Industry payments (Open Payments)
- 2025$71.42 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Daiichi Sankyo Inc. | $41.73 | 2 |
| Novartis Pharmaceuticals Corporation | $29.69 | 2 |
What the 2025 payments were for
- Food and Beverage$71.42 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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