Maureen Brewster, MSN, APNP, PMHNP-BC
NPI 1992545289ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Waukesha, WI
Nurse Practitioner, Psych/Mental Health (MSN, APNP, PMHNP-BC) in Waukesha, Wisconsin, licensed in WI, with an NPI issued in May 2024. Corium, LLC reported $14.66 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1992545289 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MSN, APNP, PMHNP-BC |
| Sole proprietor | Yes |
| NPI issued | May 25, 2024 |
| Last updated in NPPES | Oct 25, 2026 |
| Certified by provider | Oct 25, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 15370-33 | WI |
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$14.66 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Corium, LLC | $14.66 | 2 |
What the 2025 payments were for
- Food and Beverage$14.66 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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