Quick answers
- Which hospitals does Kelli M. Ruby work at?
- Medicare's official clinician data lists Kelli M. Ruby at 1 hospital: Mount Nittany Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Kelli M. Ruby see patients?
- Medicare's clinician data lists 2 practice locations, including State College, PA and Butler, PA. Call before your visit to confirm the address.
- What is Kelli M. Ruby's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Kelli M. Ruby accept Medicare assignment?
- Yes. Medicare's clinician data says Kelli M. Ruby 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.
- Does Kelli M. Ruby offer telehealth?
- Medicare's clinician data says Kelli M. Ruby offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Kelli M. Ruby?
- (814) 231-7000, as listed in official Medicare / NPI Registry data.
- What is Kelli M. Ruby's NPI number?
- 1659799427. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Kelli M. Ruby works
Medicare's Facility Affiliation Data lists Kelli M. Ruby 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 Kelli M. Ruby is enrolled with Medicare (CMS data updated 2026-10-02).
- 155 Wellness WayState College, PA 16803 (814) 231‑7000
- 901 E Brady St, Suite 103Butler, PA 16001 (724) 282‑1627
Group practices
Medicare enrollment lists Kelli M. Ruby as a member of these groups (CMS data updated 2026-10-02).
- Mount Nittany Medical Center Health Services Inc367 clinicians in the group
- PBS Mental Health Associates PC9 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in State College
Clinicians with the same Medicare primary specialty in State College, PA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Lake Erie College Of Osteopathic Medicine, Erie |
| Graduation year | 2014 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1659799427 |
| 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