Margie Nielsen, DNP, FNP-BC
NPI 1124557715ActiveIndividual· Nurse Practitioner, Family· Beaverton, OR
Nurse Practitioner, Family (DNP, FNP-BC) with Portland Clinic, practicing in Beaverton, Oregon. Their prescriptions cost Medicare Part D more than their services did: $396,054 for 4,138 claims, against $11,633 paid for services in 2024. Lists Providence St Vincent Medical Center as a hospital affiliation.
Overview
| NPI | 1124557715 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP, FNP-BC |
| Sole proprietor | No |
| NPI issued | Jun 7, 2017 |
| Last updated in NPPES | Aug 19, 2024 |
| Certified by provider | Aug 19, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 202100467NP-PP | OR |
| Nurse Practitioner, Pediatrics | 363LP0200X | 201707942 | OR |
| Nurse Practitioner, Pediatrics | 363LP0200X | AP60889600 | WA |
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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 85 |
|---|---|
| Services billed | 328 across 46 procedure codes |
| Paid by Medicare | $11,633 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,138 · 9,851 30-day fills |
|---|---|
| Patients | 537 |
| Total drug cost | $396,054 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Portland ClinicBeaverton, OR · 94 clinicians
Hospital affiliation
- Providence St Vincent Medical CenterPortland, OR
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 52 family nurse practitioners in Beaverton · All family nurse practitioners in Oregon