Quick answers
- Which hospitals does Karen B. Case work at?
- Medicare's official clinician data lists Karen B. Case at 2 hospitals: Elizabethtown Community Hospital and The University of Vermont Health Network - Champl…. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Karen B. Case see patients?
- Medicare's clinician data lists 1 practice location in Plattsburgh, NY. Call before your visit to confirm the address.
- What is Karen B. Case's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Karen B. Case accept Medicare assignment?
- Yes. Medicare's clinician data says Karen B. Case 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 Karen B. Case?
- (518) 561-2000, as listed in official Medicare / NPI Registry data.
- What is Karen B. Case's NPI number?
- 1831165679. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Karen B. Case works
Medicare's Facility Affiliation Data lists Karen B. Case at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Elizabethtown Community HospitalElizabethtown, NY · Critical Access Hospital · CCN 331302
- The University of Vermont Health Network - Champl…Plattsburgh, NY · Acute Care Hospital · CCN 330250
Practice locations
Addresses where Karen B. Case is enrolled with Medicare (CMS data updated 2026-10-02).
- 75 Beekman StPlattsburgh, NY 12901 (518) 561‑2000
Group practices
Medicare enrollment lists Karen B. Case as a member of this group (CMS data updated 2026-10-02).
- Champlain Valley Physicians Hospital Medical Center361 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Plattsburgh
Clinicians with the same Medicare primary specialty in Plattsburgh, NY — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 1994 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1831165679 |
| 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