Maryellen Johnson, FNP
NPI 1710860432ActiveIndividual· Nurse Practitioner, Family· Greeneville, TN
Nurse Practitioner, Family (FNP) with Healthstar Physicians PC, practicing in Greeneville, Tennessee. Enrolled in Medicare as practitioner - nurse practitioner. Lists Greeneville Community Hospital as a hospital affiliation.
Overview
| NPI | 1710860432 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Jul 29, 2025 |
| Last updated in NPPES | Jul 13, 2026 |
| Certified by provider | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 39345 | TN |
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 (TN) |
|---|
Education and affiliations
| Graduation year | 2025 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Healthstar Physicians PCNewport, TN · 88 clinicians
Hospital affiliation
- Greeneville Community HospitalGreeneville, TN
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 88 family nurse practitioners in Greeneville · All family nurse practitioners in Tennessee