Quick answers
- Where does Sean McCartney see patients?
- Medicare's clinician data lists 4 practice locations, including Du Bois, PA, Altoona, PA and Sugar Land, TX. Call before your visit to confirm the address.
- What is Sean McCartney's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Sean McCartney accept Medicare assignment?
- Medicare's clinician data says Sean McCartney may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Sean McCartney's NPI number?
- 1598459968. 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 Sean McCartney is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Hospital AveDu Bois, PA 15801
- 1944 Pkwy DrAltoona, PA 16602
- 225 Matlage Way, Unit 31Sugar Land, TX 77487
- 909 Ridgebrook Rd, Suite 300Sparks, MD 21152
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Du Bois
Clinicians with the same Medicare primary specialty in Du Bois, PA — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1598459968 |
| 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