Maria Diaz, NP
NPI 1962281899ActiveIndividual· Nurse Practitioner, Family· Islip, NY
Nurse Practitioner, Family (NP) in Islip, New York, licensed in NY, with an NPI issued in September 2023. Part D covered 495 prescriptions written in 2024, 86% of them generic.
Overview
| NPI | 1962281899 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Sep 28, 2023 |
| Last updated in NPPES | Sep 28, 2023 |
| Certified by provider | Sep 28, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 352387 | 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 Order and Referring Only - Family Practice (NY) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 495 · 1,024 30-day fills |
|---|---|
| Patients | 176 |
| Total drug cost | $43,864 |
| Generic share | 86% of claims |
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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