Quick answers
- Which hospitals does Mark K. Okeefe work at?
- Medicare's official clinician data lists Mark K. Okeefe at 2 hospitals: Buffalo Hospital and CentraCare - St. Cloud Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mark K. Okeefe see patients?
- Medicare's clinician data lists 3 practice locations, including Hudson, WI, Buffalo, MN and Saint Cloud, MN. Call before your visit to confirm the address.
- What is Mark K. Okeefe's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does Mark K. Okeefe accept Medicare assignment?
- Yes. Medicare's clinician data says Mark K. Okeefe 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 K. Okeefe?
- (651) 275-3000, as listed in official Medicare / NPI Registry data.
- What is Mark K. Okeefe's NPI number?
- 1801465471. 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 K. Okeefe works
Medicare's Facility Affiliation Data lists Mark K. Okeefe at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Buffalo HospitalBuffalo, MN · Acute Care Hospital · CCN 240076
- CentraCare - St. Cloud HospitalSaint Cloud, MN · Acute Care Hospital · CCN 240036
Practice locations
Addresses where Mark K. Okeefe is enrolled with Medicare (CMS data updated 2026-10-02).
- 2651 Hillcrest DrHudson, WI 54016 (651) 275‑3000
- 303 Catlin StBuffalo, MN 55313 (763) 427‑9980
- 3701 12th St N, Suite 202Saint Cloud, MN 56303 (320) 258‑3090
Group practices
Medicare enrollment lists Mark K. Okeefe as a member of these groups (CMS data updated 2026-10-02).
- Allina Health System3,842 clinicians in the group
- CentraCare Clinic791 clinicians in the group
- Twin Anesthesia LLC4 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Wisconsin →
Other nurse anesthetists in Hudson
Clinicians with the same Medicare primary specialty in Hudson, WI — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1801465471 |
| 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