Quick answers
- Which hospitals does Mark C. Pluym work at?
- Medicare's official clinician data lists Mark C. Pluym at 4 hospitals: Mary Hitchcock Memorial Hospital, North Country Hospital and Health Center, Northeastern Vermont Regional Hospital and Western Missouri Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark C. Pluym see patients?
- Medicare's clinician data lists 2 practice locations, including St Johnsbury, VT. Call before your visit to confirm the address.
- What is Mark C. Pluym's specialty?
- Medicare lists Pulmonary Disease as the primary specialty.
- Does Mark C. Pluym accept Medicare assignment?
- Yes. Medicare's clinician data says Mark C. Pluym 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 Mark C. Pluym?
- (802) 745-6800, as listed in official Medicare / NPI Registry data.
- What is Mark C. Pluym's NPI number?
- 1942597489. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mark C. Pluym works
Medicare's Facility Affiliation Data lists Mark C. Pluym at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mary Hitchcock Memorial HospitalLebanon, NH · Acute Care Hospital · CCN 300003
- North Country Hospital and Health CenterNewport, VT · Critical Access Hospital · CCN 471304
- Northeastern Vermont Regional HospitalSaint Johnsbury, VT · Critical Access Hospital · CCN 471303
- Western Missouri Medical CenterWarrensburg, MO · Acute Care Hospital · CCN 260097
Practice locations
Addresses where Mark C. Pluym is enrolled with Medicare (CMS data updated 2026-10-02).
- 1290 Hospital Dr, Lowr LevelSt Johnsbury, VT 05819 (802) 745‑6800
- 1315 Hospital DrSt Johnsbury, VT 05819 (802) 748‑8141
Group practices
Medicare enrollment lists Mark C. Pluym as a member of this group (CMS data updated 2026-10-02).
- Northeastern Vermont Regional Hospital Inc100 clinicians in the group
Specialties
- Pulmonary Diseaseprimary
Other pulmonologists in Vermont
Clinicians with the same Medicare primary specialty in Vermont — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2011 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1942597489 |
| 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