Quick answers
- Which hospitals does Mark R. Vandien work at?
- Medicare's official clinician data lists Mark R. Vandien at 3 hospitals: Albany Medical Center Hospital, Elizabethtown Community Hospital and Glens Falls Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark R. Vandien see patients?
- Medicare's clinician data lists 3 practice locations, including Glens Falls, NY, Queensbury, NY and Granville, NY. Call before your visit to confirm the address.
- What is Mark R. Vandien's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Mark R. Vandien accept Medicare assignment?
- Yes. Medicare's clinician data says Mark R. Vandien 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 R. Vandien?
- (518) 792-1233, as listed in official Medicare / NPI Registry data.
- What is Mark R. Vandien's NPI number?
- 1194951905. 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 R. Vandien works
Medicare's Facility Affiliation Data lists Mark R. Vandien at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Albany Medical Center HospitalAlbany, NY · Acute Care Hospital · CCN 330013
- Elizabethtown Community HospitalElizabethtown, NY · Critical Access Hospital · CCN 331302
- Glens Falls HospitalGlens Falls, NY · Acute Care Hospital · CCN 330191
Practice locations
Addresses where Mark R. Vandien is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Park StGlens Falls, NY 12801
- 6 Hearts Way, Adirondack CardiologyQueensbury, NY 12804 (518) 792‑1233
- 79 N St, Granville Medical CenterGranville, NY 12832 (518) 642‑0612
Group practices
Medicare enrollment lists Mark R. Vandien as a member of this group (CMS data updated 2026-10-02).
- Glens Falls Hospital Inc178 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Glens Falls
Clinicians with the same Medicare primary specialty in Glens Falls, NY — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1194951905 |
| 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