Emma Grace Marcus, DNP, FNP-BC
NPI 1689401820ActiveIndividual· Nurse Practitioner· Fredericksburg, VA
Nurse Practitioner (DNP, FNP-BC) in Fredericksburg, Virginia, trained at Johns Hopkins University School of Medicine (class of 2024). Enrolled in Medicare as practitioner - nurse practitioner. Janssen Biotech, Inc. was the largest of 12 companies reporting payments in 2025, $856.63 in all, mostly food and beverage.
Overview
| NPI | 1689401820 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP, FNP-BC |
| Sole proprietor | No |
| NPI issued | Sep 19, 2024 |
| Last updated in NPPES | Sep 19, 2024 |
| Certified by provider | Sep 19, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 0024191255 | VA |
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 (VA) |
|---|
Education and affiliations
| Medical school | Johns Hopkins University School of Medicine |
|---|---|
| Graduation year | 2024 |
| Medicare specialty | Nurse Practitioner |
Medical group
- Urology Associates of Fredericksburg, PCFredericksburg, VA · 13 clinicians
Hospital affiliation
- Mary Washington HospitalFredericksburg, VA
Industry payments (Open Payments)
- 2025$856.63 · 32 payments from 12 companies
- 2024$88.32 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $210.21 | 5 |
| Bayer Healthcare Pharmaceuticals Inc. | $116.81 | 4 |
| Pfizer Inc. | $115.27 | 6 |
| Progenics Pharmaceuticals, Inc. | $106.05 | 4 |
| Sumitomo Pharma America, Inc. | $82.04 | 3 |
What the 2025 payments were for
- Food and Beverage$771.64 · 31 payments
- Education$84.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 63 nurse practitioners in Fredericksburg · All nurse practitioners in Virginia