Tiffany Leigh Alley, DO, PHD
NPI 1255893715ActiveIndividual· Pathology, Anatomic Pathology & Clinical Pathology· Columbus, OH
Pathology, Anatomic Pathology & Clinical Pathology (DO, PHD) with Osu Pathology Services, LLC, practicing in Columbus, Ohio. Enrolled in Medicare as practitioner - pathology. Lists Ohio State University State Health System as a hospital affiliation.
Overview
| NPI | 1255893715 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO, PHD |
| Sole proprietor | No |
| NPI issued | Apr 3, 2019 |
| Last updated in NPPES | Jul 22, 2025 |
| Certified by provider | Jul 22, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology & Clinical Pathology Primary | 207ZP0102X | 34.018071 | OH |
| Pathology, Anatomic Pathology & Clinical Pathology | 207ZP0102X | 0000005290 | TN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pathology (OH) |
|---|
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Pathology |
Medical group
- Osu Pathology Services, LLCMount Vernon, OH · 65 clinicians
Hospital affiliation
- Ohio State University State Health SystemColumbus, OH
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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