Mark Richard Brown, FNP-C
NPI 1346053048ActiveIndividual· Nurse Practitioner, Family· Vacaville, CA
Nurse Practitioner, Family (FNP-C) with Northbay Health Medical Foundation, practicing in Vacaville, California. Enrolled in Medicare as practitioner - nurse practitioner. Astrazeneca Pharmaceuticals LP was the largest of 2 companies reporting payments in 2024, $42.92 in all, mostly food and beverage. Lists Adventist Health St Helena and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1346053048 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Jan 28, 2025 |
| Last updated in NPPES | May 12, 2026 |
| Certified by provider | May 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 95033749 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (CA) |
|---|
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Northbay Health Medical FoundationFairfield, CA · 213 clinicians
Hospital affiliations
- Adventist Health St HelenaSaint Helena, CA
- Northbay Medical CenterFairfield, CA
- Providence Queen of the Valley Medical CenterNapa, CA
Industry payments (Open Payments)
- 2024$42.92 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $22.92 | 1 |
| Csl Behring | $20.00 | 1 |
What the 2024 payments were for
- Food and Beverage$22.92 · 1 payment
- Education$20.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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