Quick answers
- Where does Karson R. Mahaney see patients?
- Medicare's clinician data lists 2 practice locations, including Hilliard, OH and Grove City, OH. Call before your visit to confirm the address.
- What is Karson R. Mahaney's specialty?
- Medicare lists Physical Therapist in Private Practice as the primary specialty.
- Does Karson R. Mahaney accept Medicare assignment?
- Yes. Medicare's clinician data says Karson R. Mahaney accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Karson R. Mahaney?
- (740) 615-1800, as listed in official Medicare / NPI Registry data.
- What is Karson R. Mahaney's NPI number?
- 1306676879. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Karson R. Mahaney is enrolled with Medicare (CMS data updated 2026-10-02).
- 3207 Hilliard Rome RdHilliard, OH 43026 (740) 615‑1800
- 4090 Gantz RdGrove City, OH 43123 (614) 820‑4992
Group practices
Medicare enrollment lists Karson R. Mahaney as a member of these groups (CMS data updated 2026-10-02).
- Ohrh, LLC154 clinicians in the group
- Drayer Physical Therapy Northern Ohio LLC50 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, Ohio →
Other physical therapists in Hilliard
Clinicians with the same Medicare primary specialty in Hilliard, OH — not a recommendation.
Clinician information
| Graduation year | 2024 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1306676879 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians