Marie Lo
NPI 1639540982ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Hanover, MD
Nurse Practitioner, Psych/Mental Health with Hopeful Days Mental Health Services LLC, practicing in Hanover, Maryland. Enrolled in Medicare as practitioner - nurse practitioner. Otsuka America Pharmaceutical, Inc. was the largest of 7 companies reporting payments in 2025, $487.55 in all, mostly food and beverage.
Overview
| NPI | 1639540982 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Oct 13, 2015 |
| Last updated in NPPES | May 19, 2026 |
| Certified by provider | May 19, 2026 |
| Reactivated | Sep 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | R247223 | MD |
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 (MD) |
|---|
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Hopeful Days Mental Health Services LLCAbingdon, MD · 3 clinicians
Industry payments (Open Payments)
- 2025$487.55 · 12 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $150.74 | 3 |
| E.R. Squibb & Sons, L.L.C. | $140.09 | 2 |
| Janssen Pharmaceuticals, Inc | $62.69 | 2 |
| Neurocrine Biosciences, Inc. | $48.79 | 2 |
| Lundbeck LLC | $29.46 | 1 |
What the 2025 payments were for
- Food and Beverage$487.55 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other psychiatric nurse practitioners in Hanover
- 1487070868
- 1629686563
- 1902596745
- 1811679855
- 1770999294
- 1043134125
- 1053073940
- 1083431084
- 1144141219
- 1184500654
- 1316597636
- 1629831193
All 21 psychiatric nurse practitioners in Hanover · All psychiatric nurse practitioners in Maryland