Quick answers
- Where does David M. Williams see patients?
- Medicare's clinician data lists 19 practice locations, including Hastings, MN, New Ulm, MN and Shakopee, MN. Call before your visit to confirm the address.
- What is David M. Williams's specialty?
- Medicare lists Critical Care (Intensivists) as the primary specialty, and also Internal Medicine.
- Does David M. Williams accept Medicare assignment?
- Yes. Medicare's clinician data says David M. Williams 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.
- Does David M. Williams offer telehealth?
- Medicare's clinician data says David M. Williams offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for David M. Williams?
- (651) 404-1000, as listed in official Medicare / NPI Registry data.
- What is David M. Williams's NPI number?
- 1700013539. 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 M. Williams is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 19; the Medicare profile lists all.
- 1175 Nininger RdHastings, MN 55033 (651) 404‑1000
- 1324 5th St NNew Ulm, MN 56073
- 1455 Saint Francis AveShakopee, MN 55379 (651) 635‑9173
- 1455 Saint Francis Ave, Suite 1000Shakopee, MN 55379 (952) 428‑2099
- 1629 E Division StRiver Falls, WI 54022 (715) 307‑6000
Group practices
Medicare enrollment lists David M. Williams as a member of these groups (CMS data updated 2026-10-02).
- Allina Health System3,842 clinicians in the group
- Ridgeview Medical Center412 clinicians in the group
- Cuyuna Regional Medical Center134 clinicians in the group
Specialties
Find other Critical Care (Intensivists) doctors in Minnesota →
Other critical care doctors in Minnesota
Clinicians with the same Medicare primary specialty in Minnesota — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | At Still University Of Health Sciences, College Of Osteo Med, Kirksville |
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1700013539 |
| 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