Marsha Hammer Duley, DNP-FNPC
NPI 1215708334ActiveIndividual· Nurse Practitioner, Family· Layton, UT
Opted out of Medicare from July 2026 to July 2028. Nurse Practitioner, Family (DNP-FNPC) in Layton, Utah, licensed in UT, with an NPI issued in January 2024.
Overview
| NPI | 1215708334 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP-FNPC |
| Sole proprietor | No |
| NPI issued | Jan 9, 2024 |
| Last updated in NPPES | Sep 9, 2025 |
| Certified by provider | Sep 9, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 10350271-4405 | UT |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Jul 6, 2026 – Jul 6, 2028 |
| Can order and refer | No |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
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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