Quick answers
- Which hospitals does David B. Zethren work at?
- Medicare's official clinician data lists David B. Zethren at 1 hospital: Cambridge Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David B. Zethren see patients?
- Medicare's clinician data lists 2 practice locations, including Cambridge, MN. Call before your visit to confirm the address.
- What is David B. Zethren's specialty?
- Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
- Does David B. Zethren accept Medicare assignment?
- Yes. Medicare's clinician data says David B. Zethren 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 B. Zethren?
- (763) 688-9527, as listed in official Medicare / NPI Registry data.
- What is David B. Zethren's NPI number?
- 1528060175. 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 B. Zethren works
Medicare's Facility Affiliation Data lists David B. Zethren at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cambridge Medical CenterCambridge, MN · Acute Care Hospital · CCN 240020
Practice locations
Addresses where David B. Zethren is enrolled with Medicare (CMS data updated 2026-10-02).
- 701 Dellwood St SCambridge, MN 55008
- 701 Dellwood St S, Suite 1900Cambridge, MN 55008 (763) 688‑9527
Group practices
Medicare enrollment lists David B. Zethren as a member of this group (CMS data updated 2026-10-02).
- Allina Health System3,842 clinicians in the group
Specialties
Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Minnesota →
Other nurse anesthetists in Cambridge
Clinicians with the same Medicare primary specialty in Cambridge, MN — not a recommendation.
Clinician information
| Credential | CNA |
|---|---|
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1528060175 |
| 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