Quick answers
- Which hospitals does Mark G. Vojtko work at?
- Medicare's official clinician data lists Mark G. Vojtko at 2 hospitals: Speare Memorial Hospital and The Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark G. Vojtko see patients?
- Medicare's clinician data lists 3 practice locations, including Portsmouth, NH, Claremont, NH and North Conway, NH. Call before your visit to confirm the address.
- What is Mark G. Vojtko's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Mark G. Vojtko accept Medicare assignment?
- Yes. Medicare's clinician data says Mark G. Vojtko 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 G. Vojtko?
- (603) 218-1793, as listed in official Medicare / NPI Registry data.
- What is Mark G. Vojtko's NPI number?
- 1760621056. 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 G. Vojtko works
Medicare's Facility Affiliation Data lists Mark G. Vojtko at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Speare Memorial HospitalPlymouth, NH · Critical Access Hospital · CCN 301311
- The Memorial HospitalNorth Conway, NH · Critical Access Hospital · CCN 301307
Practice locations
Addresses where Mark G. Vojtko is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Borthwick Ave, Suite 210Portsmouth, NH 03801 (603) 218‑1793
- 243 Elm StClaremont, NH 03743 (603) 542‑7771
- 3073 White Mountain HwyNorth Conway, NH 03860 (603) 356‑5461
Group practices
Medicare enrollment lists Mark G. Vojtko as a member of these groups (CMS data updated 2026-10-02).
- Amoskeag Anesthesia PLLC166 clinicians in the group
- Memorial Hospital78 clinicians in the group
- Chase Anesthesia PLLC5 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), New Hampshire →
Other nurse anesthetists in Portsmouth
Clinicians with the same Medicare primary specialty in Portsmouth, NH — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2008 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1760621056 |
| 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