Quick answers
- Where does David R. Haisman see patients?
- Medicare's clinician data lists 2 practice locations, including Marshall, MN. Call before your visit to confirm the address.
- What is David R. Haisman's specialty?
- Medicare lists Undefined Non-Physician Type (Specify) as the primary specialty.
- Does David R. Haisman accept Medicare assignment?
- Yes. Medicare's clinician data says David R. Haisman 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 R. Haisman?
- (507) 532-9661, as listed in official Medicare / NPI Registry data.
- What is David R. Haisman's NPI number?
- 1104902923. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where David R. Haisman is enrolled with Medicare (CMS data updated 2026-10-02).
- 300 S Bruce StMarshall, MN 56258
- 300 S Bruce St, SMarshall, MN 56258 (507) 532‑9661
Group practices
Medicare enrollment lists David R. Haisman as a member of this group (CMS data updated 2026-10-02).
- Avera Marshall99 clinicians in the group
Specialties
Find other Undefined Non-Physician Type (Specify) doctors in Minnesota →
Other clinicians in Minnesota
Clinicians with the same Medicare primary specialty in Minnesota — not a recommendation.
Clinician information
| Medical school | Illinois College Of Optometry At Chicago |
|---|---|
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1104902923 |
| 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
- 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