Nikolas James Nemeth, NP
NPI 1538869946ActiveIndividual· Nurse Practitioner, Family· Diamond Bar, CA
Nurse Practitioner, Family (NP) in Diamond Bar, California, licensed in CA, with an NPI issued in March 2023. Viiv Healthcare Company was the largest of 6 companies reporting payments in 2025, $329.73 in all, mostly food and beverage.
Overview
| NPI | 1538869946 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Mar 6, 2023 |
| Last updated in NPPES | Mar 6, 2023 |
| Certified by provider | Feb 27, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 95024483 | CA |
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$329.73 · 14 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Viiv Healthcare Company | $79.19 | 3 |
| Paratek Pharmaceuticals, Inc. | $78.32 | 4 |
| Shionogi Inc | $50.01 | 2 |
| Abbvie Inc. | $48.74 | 2 |
| Insmed, Inc. | $44.62 | 2 |
What the 2025 payments were for
- Food and Beverage$329.73 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 20 family nurse practitioners in Diamond Bar · All family nurse practitioners in California