Marissa Lucia Alvarez, NP
NPI 1740703834ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Flushing, NY
Nurse Practitioner, Psych/Mental Health (NP) in Flushing, New York, licensed in NY, with an NPI issued in July 2017. Enrolled in Medicare as practitioner - nurse practitioner. Medicomp Inc reported $15.10 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1740703834 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | Yes |
| NPI issued | Jul 20, 2017 |
| Last updated in NPPES | Apr 29, 2023 |
| Certified by provider | Apr 29, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | F402499 | NY |
| Registered Nurse | 163W00000X | 720492-1 | 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) |
|---|
Industry payments (Open Payments)
- 2025$15.10 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medicomp Inc | $15.10 | 1 |
What the 2025 payments were for
- Food and Beverage$15.10 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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