Quick answers
- Which hospitals does David S. Meissner work at?
- Medicare's official clinician data lists David S. Meissner at 2 hospitals: Mountainview Medical Center and St Peters Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David S. Meissner see patients?
- Medicare's clinician data lists 2 practice locations, including White Sulphur Springs, MT. Call before your visit to confirm the address.
- What is David S. Meissner's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does David S. Meissner accept Medicare assignment?
- Yes. Medicare's clinician data says David S. Meissner 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 David S. Meissner?
- (406) 547-3321, as listed in official Medicare / NPI Registry data.
- What is David S. Meissner's NPI number?
- 1275534141. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where David S. Meissner works
Medicare's Facility Affiliation Data lists David S. Meissner at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mountainview Medical CenterWhite Sulphur Spring, MT · Critical Access Hospital · CCN 271306
- St Peters HealthHelena, MT · Acute Care Hospital · CCN 270003
Practice locations
Addresses where David S. Meissner is enrolled with Medicare (CMS data updated 2026-10-02).
- 16 W Main StWhite Sulphur Springs, MT 59645 (406) 547‑3321
- PO Box QWhite Sulphur Springs, MT 59645
Group practices
Medicare enrollment lists David S. Meissner as a member of this group (CMS data updated 2026-10-02).
- Mountainview Medical Center10 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Montana
Clinicians with the same Medicare primary specialty in Montana — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2000 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1275534141 |
| 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