Sierra Williams Howell, DNP
NPI 1790202000ActiveIndividual· Nurse Practitioner, Pediatrics· Bethesda, MD
Nurse Practitioner, Pediatrics (DNP) in Bethesda, Maryland, licensed in FL, with an NPI issued in August 2017. Pfizer Inc. reported $24.62 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1790202000 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP |
| Sole proprietor | No |
| NPI issued | Aug 28, 2017 |
| Last updated in NPPES | Nov 17, 2025 |
| Certified by provider | Nov 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Pediatrics Primary | 363LP0200X | 9296664 | FL |
| Military Health Care Provider | 171000000X | 9296664 | FL |
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 |
|---|
Industry payments (Open Payments)
- 2025$24.62 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $24.62 | 1 |
What the 2025 payments were for
- Food and Beverage$24.62 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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