Nathan Zeidan
NPI 1003494782ActiveIndividual· Internal Medicine, Nephrology· Youngstown, OH
Internal Medicine, Nephrology in Youngstown, Ohio, trained at West Virginia School of Osteopathic Medicine (class of 2021). Enrolled in Medicare as practitioner - nephrology.
Overview
| NPI | 1003494782 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 1, 2021 |
| Last updated in NPPES | Jun 24, 2026 |
| Certified by provider | Jun 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 34.018686 | OH |
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 - Nephrology (OH) |
|---|
Education and affiliations
| Medical school | West Virginia School of Osteopathic Medicine |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Nephrology |
Medical group
- Nephrology Associates, Inc.Poland, OH · 5 clinicians
Hospital affiliation
- Robert Wood Johnson University HospitalNew Brunswick, NJ
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 15 nephrologists in Youngstown · All nephrologists in Ohio