Quick answers
- Which hospitals does Alexander Copelan work at?
- Medicare's official clinician data lists Alexander Copelan at 1 hospital: Abbott Northwestern Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Alexander Copelan see patients?
- Medicare's clinician data lists 4 practice locations, including Mequon, WI, Milwaukee, WI and Green Bay, WI. Call before your visit to confirm the address.
- What is Alexander Copelan's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty, and also Interventional Radiology.
- Does Alexander Copelan accept Medicare assignment?
- Yes. Medicare's clinician data says Alexander Copelan 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 Alexander Copelan?
- (262) 243-7300, as listed in official Medicare / NPI Registry data.
- What is Alexander Copelan's NPI number?
- 1932469673. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alexander Copelan works
Medicare's Facility Affiliation Data lists Alexander Copelan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Abbott Northwestern HospitalMinneapolis, MN · Acute Care Hospital · CCN 240057
Practice locations
Addresses where Alexander Copelan is enrolled with Medicare (CMS data updated 2026-10-02).
- 13111 N Port Washington RdMequon, WI 53097 (262) 243‑7300
- 2301 N Lake DrMilwaukee, WI 53211 (414) 585‑1000
- 2845 Greenbrier RdGreen Bay, WI 54311 (920) 288‑8000
- 8201 E Riverside BlvdRockford, IL 61114 (815) 971‑2000
Group practices
Medicare enrollment lists Alexander Copelan as a member of these groups (CMS data updated 2026-10-02).
- Rockford Health Physicians521 clinicians in the group
- Columbia St Marys Hospital Milwaukee Inc306 clinicians in the group
- BayCare Aurora LLC194 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
- Interventional Radiologyalso
Other radiologists in Mequon
Clinicians with the same Medicare primary specialty in Mequon, WI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1932469673 |
| 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