Quick answers
- Which hospitals does Douglas N. Mellinger work at?
- Medicare's official clinician data lists Douglas N. Mellinger at 1 hospital: CentraCare - St. Cloud Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Douglas N. Mellinger see patients?
- Medicare's clinician data lists 1 practice location in Saint Cloud, MN. Call before your visit to confirm the address.
- What is Douglas N. Mellinger's specialty?
- Medicare lists Thoracic Surgery as the primary specialty, and also General Surgery.
- Does Douglas N. Mellinger accept Medicare assignment?
- Yes. Medicare's clinician data says Douglas N. Mellinger 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 Douglas N. Mellinger?
- (320) 252-5131, as listed in official Medicare / NPI Registry data.
- What is Douglas N. Mellinger's NPI number?
- 1124131073. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Douglas N. Mellinger works
Medicare's Facility Affiliation Data lists Douglas N. Mellinger at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- CentraCare - St. Cloud HospitalSaint Cloud, MN · Acute Care Hospital · CCN 240036
Practice locations
Addresses where Douglas N. Mellinger is enrolled with Medicare (CMS data updated 2026-10-02).
- 1200 6th Ave N, Centracare Clic River CampusSaint Cloud, MN 56303 (320) 252‑5131
Group practices
Medicare enrollment lists Douglas N. Mellinger as a member of this group (CMS data updated 2026-10-02).
- CentraCare Clinic791 clinicians in the group
Specialties
- Thoracic Surgeryprimary
- General Surgeryalso
Other thoracic surgeons in Minnesota
Clinicians with the same Medicare primary specialty in Minnesota — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | University Of New England, College Of Osteo Medicine |
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1124131073 |
| 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