Lendsa Guillaume
NPI 1407211196ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Hewlett, NY
Nurse Practitioner, Psych/Mental Health with Mercy Medical Center, practicing in Hewlett, New York. Enrolled in Medicare as practitioner - nurse practitioner. Teva Pharmaceuticals USA, Inc. was the largest of 10 companies reporting payments in 2025, $2,103 in all, mostly food and beverage. Lists Mercy Medical Center as a hospital affiliation.
Overview
| NPI | 1407211196 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Dec 22, 2015 |
| Last updated in NPPES | Dec 5, 2021 |
| Certified by provider | Dec 5, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | F403647-01 | NY |
| Registered Nurse | 163W00000X | 22568330 | NY |
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 (NY) |
|---|
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Mercy Medical CenterRockville Center, NY · 83 clinicians
Hospital affiliation
- Mercy Medical CenterRockville Centre, NY
Industry payments (Open Payments)
- 2025$2,103 · 50 payments from 10 companies
- 2024$1,139 · 28 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Teva Pharmaceuticals USA, Inc. | $353.42 | 15 |
| E.R. Squibb & Sons, L.L.C. | $301.47 | 4 |
| Axsome Therapeutics, Inc. | $240.24 | 6 |
| Alkermes, Inc. | $226.27 | 6 |
| Janssen Pharmaceuticals, Inc | $219.78 | 4 |
What the 2025 payments were for
- Food and Beverage$2,103 · 50 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records