Amanda Marie Knudsen, ARNP
NPI 1104614270ActiveIndividual· Nurse Practitioner· Waterloo, IA
Nurse Practitioner (ARNP) in Waterloo, Iowa, licensed in IA, with an NPI issued in April 2025. Regeneron Healthcare Solutions, Inc. was the largest of 3 companies reporting payments in 2025, $104.07 in all, mostly food and beverage.
Overview
| NPI | 1104614270 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | No |
| NPI issued | Apr 29, 2025 |
| Last updated in NPPES | Apr 29, 2025 |
| Certified by provider | Apr 29, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | A183493 | IA |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Industry payments (Open Payments)
- 2025$104.07 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $49.07 | 2 |
| Genzyme Corporation | $30.44 | 2 |
| Organogenesis Inc. | $24.56 | 1 |
What the 2025 payments were for
- Food and Beverage$104.07 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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