Sherry P. Gardiner, FNP-BC
NPI 1023305513ActiveIndividual· Nurse Practitioner· Seaford, DE
Nurse Practitioner (FNP-BC) in Seaford, Delaware, licensed in DE, with an NPI issued in July 2011. Enrolled in Medicare as order and referring only - nurse practitioner. Astrazeneca Pharmaceuticals LP was the largest of 13 companies reporting payments in 2025, $2,007 in all, mostly food and beverage.
Overview
| NPI | 1023305513 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-BC |
| Sole proprietor | No |
| NPI issued | Jul 5, 2011 |
| Last updated in NPPES | Oct 12, 2021 |
| Certified by provider | Sep 16, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | LG-0000570 | DE |
| Nurse Practitioner, Family | 363LF0000X | LG-0000570 | DE |
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 Order and Referring Only - Nurse Practitioner (DE) |
|---|
Industry payments (Open Payments)
- 2025$2,007 · 18 payments from 13 companies
- 2024$1,373 · 13 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $367.59 | 3 |
| Phathom Pharmaceuticals, Inc. | $246.57 | 2 |
| Novo Nordisk Inc | $242.48 | 2 |
| Axsome Therapeutics, Inc. | $183.57 | 2 |
| Xeris Pharmaceuticals, Inc. | $135.00 | 1 |
What the 2025 payments were for
- Food and Beverage$2,007 · 18 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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