Lauren Marienau
NPI 1922865187ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Phoenix, AZ
Nurse Practitioner, Psych/Mental Health with Serenity Tms Centers LLC, practicing in Phoenix, Arizona. Enrolled in Medicare as practitioner - nurse practitioner. Abbvie Inc. was the largest of 14 companies reporting payments in 2025, $1,427 in all, mostly food and beverage.
Overview
| NPI | 1922865187 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 4, 2024 |
| Last updated in NPPES | Jun 15, 2026 |
| Certified by provider | Jun 15, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 2023207827 | AZ |
| Registered Nurse, Psych/Mental Health, Adult | 163WP0809X | 230815 | AZ |
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 Practitioner - Nurse Practitioner (AZ) |
|---|
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Serenity Tms Centers LLCPhoenix, AZ · 47 clinicians
Industry payments (Open Payments)
- 2025$1,427 · 93 payments from 14 companies
- 2024$41.65 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $443.57 | 48 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $163.34 | 7 |
| Lundbeck LLC | $121.75 | 5 |
| Axsome Therapeutics, Inc. | $105.07 | 5 |
| Neurocrine Biosciences, Inc. | $104.15 | 5 |
What the 2025 payments were for
- Food and Beverage$1,427 · 93 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 707 psychiatric nurse practitioners in Phoenix · All psychiatric nurse practitioners in Arizona