Quick answers
- Which hospitals does James V. Lieb work at?
- Medicare's official clinician data lists James V. Lieb at 4 hospitals: Mount Nittany Medical Center, Penn Highlands Huntingdon, Penn Highlands Tyrone and UPMC Altoona. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does James V. Lieb see patients?
- Medicare's clinician data lists 2 practice locations, including Huntingdon, PA and State College, PA. Call before your visit to confirm the address.
- What is James V. Lieb's specialty?
- Medicare lists Hematology/Oncology as the primary specialty.
- Does James V. Lieb accept Medicare assignment?
- Yes. Medicare's clinician data says James V. Lieb 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 James V. Lieb?
- (814) 643-2290, as listed in official Medicare / NPI Registry data.
- What is James V. Lieb's NPI number?
- 1659340818. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where James V. Lieb works
Medicare's Facility Affiliation Data lists James V. Lieb 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
- Penn Highlands HuntingdonHuntingdon, PA · Acute Care Hospital · CCN 390056
- Penn Highlands TyroneTyrone, PA · Critical Access Hospital · CCN 391307
- UPMC AltoonaAltoona, PA · Acute Care Hospital · CCN 390073
Practice locations
Addresses where James V. Lieb is enrolled with Medicare (CMS data updated 2026-10-02).
- 1225 Warm Springs AveHuntingdon, PA 16652 (814) 643‑2290
- 239 Colonnade BlvdState College, PA 16803 (814) 643‑8105
Group practices
Medicare enrollment lists James V. Lieb as a member of this group (CMS data updated 2026-10-02).
- J C Blair Memorial Hospital96 clinicians in the group
Specialties
- Hematology/Oncologyprimary
Other hematologist-oncologists in Pennsylvania
Clinicians with the same Medicare primary specialty in Pennsylvania — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Philadelphia College Of Osteopathic Medicine |
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1659340818 |
| 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