Quick answers
- Which hospitals does Shannon Marker work at?
- Medicare's official clinician data lists Shannon Marker at 1 hospital: Mount Nittany Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Shannon Marker see patients?
- Medicare's clinician data lists 1 practice location in Spring Mills, PA. Call before your visit to confirm the address.
- What is Shannon Marker's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Shannon Marker accept Medicare assignment?
- Yes. Medicare's clinician data says Shannon Marker 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 Shannon Marker?
- (814) 422-8873, as listed in official Medicare / NPI Registry data.
- What is Shannon Marker's NPI number?
- 1447989827. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Shannon Marker works
Medicare's Facility Affiliation Data lists Shannon Marker at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mount Nittany Medical CenterState College, PA · Acute Care Hospital · CCN 390268
Practice locations
Addresses where Shannon Marker is enrolled with Medicare (CMS data updated 2026-10-02).
- 3631 Penns Valley RdSpring Mills, PA 16875 (814) 422‑8873
Group practices
Medicare enrollment lists Shannon Marker as a member of this group (CMS data updated 2026-10-02).
- Mount Nittany Medical Center Health Services Inc367 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Pennsylvania
Clinicians with the same Medicare primary specialty in Pennsylvania — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2022 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1447989827 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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