Quick answers
- Where does Crispin J. Semakula see patients?
- Medicare's clinician data lists 2 practice locations, including Minneapolis, MN. Call before your visit to confirm the address.
- What is Crispin J. Semakula's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Crispin J. Semakula accept Medicare assignment?
- Medicare's clinician data says Crispin J. Semakula may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Crispin J. Semakula?
- (612) 823-2947, as listed in official Medicare / NPI Registry data.
- What is Crispin J. Semakula's NPI number?
- 1538107214. 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 Crispin J. Semakula is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 W Lake StMinneapolis, MN 55408 (612) 823‑2947
- 1801 Nicollet AveMinneapolis, MN 55403 (612) 823‑2947
Group practices
Medicare enrollment lists Crispin J. Semakula as a member of this group (CMS data updated 2026-10-02).
- Universal Medical Services, Inc6 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Minneapolis
Clinicians with the same Medicare primary specialty in Minneapolis, MN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1987 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1538107214 |
| 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