Quick answers
- Where does Madisyn McClellan see patients?
- Medicare's clinician data lists 5 practice locations, including Altoona, PA, Pittsburgh, PA and Everett, PA. Call before your visit to confirm the address.
- What is Madisyn McClellan's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Madisyn McClellan accept Medicare assignment?
- Yes. Medicare's clinician data says Madisyn McClellan 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 Madisyn McClellan?
- (412) 432-5868, as listed in official Medicare / NPI Registry data.
- What is Madisyn McClellan's NPI number?
- 1801762851. 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 Madisyn McClellan is enrolled with Medicare (CMS data updated 2026-10-02).
- 1701 12th Ave, Suite AAltoona, PA 16601 (412) 432‑5868
- 2918 6th AveAltoona, PA 16602 (814) 889‑2626
- 300 Halket StPittsburgh, PA 15213
- 361 Hospital DrEverett, PA 15537 (814) 623‑9712
- 9492 William Penn Hwy, Magee Womens Specialty Services at UPMC AltHuntingdon, PA 16652 (814) 643‑8866
Group practices
Medicare enrollment lists Madisyn McClellan as a member of this group (CMS data updated 2026-10-02).
- University of Pittsburgh Physicians4,236 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Altoona
Clinicians with the same Medicare primary specialty in Altoona, PA — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2025 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1801762851 |
| 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