Sam Ustrzynski, DNP, FNP-C, PMHNP-BC
NPI 1194952218ActiveIndividual· Nurse Practitioner, Psych/Mental Health· San Francisco, CA
Nurse Practitioner, Psych/Mental Health (DNP, FNP-C, PMHNP-BC) in San Francisco, California, licensed in CA, with an NPI issued in June 2009. Amarin Pharma, Inc. reported $117.78 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1194952218 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP, FNP-C, PMHNP-BC |
| Sole proprietor | Yes |
| NPI issued | Jun 16, 2009 |
| Last updated in NPPES | Sep 1, 2024 |
| Certified by provider | Sep 1, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 20405 | CA |
| Registered Nurse, Administrator | 163WA2000X | 715183 | CA |
| Registered Nurse, Critical Care Medicine | 163WC0200X | 715183 | CA |
| Nurse Practitioner | 363L00000X | 20405 | CA |
| Nurse Practitioner, Adult Health | 363LA2200X | 20405 | CA |
| Nurse Practitioner, Family | 363LF0000X | 20405 | CA |
| Nurse Practitioner, Primary Care | 363LP2300X | 20405 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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$117.78 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amarin Pharma, Inc. | $117.78 | 1 |
What the 2025 payments were for
- Food and Beverage$117.78 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner, Psych/Mental Health providers in San Francisco
- 1194478735
- 1578412144
- 1750234902
- 1346031044
- 1316630783
- 1720895311
- 1275387532
- 1073398715
- 1336978329
- 1669334363
- 1215801766
- 1821385675
All Nurse Practitioner, Psych/Mental Health providers in California →