Quick answers
- Which hospitals does Peter J. Cormier work at?
- Medicare's official clinician data lists Peter J. Cormier at 5 hospitals: Northshore University Healthsystem - Evanston Hospital, OSF Saint Elizabeth MDL Ctr, OSF Saint Katharine Medical Center, Saint Anthony Medical Center and Swedish Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Peter J. Cormier see patients?
- Medicare's clinician data lists 17 practice locations, including Evanston, IL, Chicago, IL and Madison, WI. Call before your visit to confirm the address.
- What is Peter J. Cormier's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Peter J. Cormier accept Medicare assignment?
- Medicare's clinician data says Peter J. Cormier 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 Peter J. Cormier?
- (773) 878-8200, as listed in official Medicare / NPI Registry data.
- What is Peter J. Cormier's NPI number?
- 1942707815. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Peter J. Cormier works
Medicare's Facility Affiliation Data lists Peter J. Cormier at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Northshore University Healthsystem - Evanston HospitalEvanston, IL · Acute Care Hospital · CCN 140010
- OSF Saint Elizabeth MDL CtrPeru, IL · Acute Care Hospital · CCN 140110
- OSF Saint Katharine Medical CenterDixon, IL · Acute Care Hospital · CCN 140012
- Saint Anthony Medical CenterRockford, IL · Acute Care Hospital · CCN 140233
- Swedish HospitalChicago, IL · Acute Care Hospital · CCN 140114
Practice locations
Addresses where Peter J. Cormier is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 17; the Medicare profile lists all.
- 2650 Ridge AveEvanston, IL 60201
- 2739 W Foster AveChicago, IL 60625 (773) 878‑8200
- 408 E Washington Ave, Apt 804Madison, WI 53703 (815) 285‑5972
- 5140 N California, Suite G600Chicago, IL 60625 (773) 989‑3803
- 5140 N California AveChicago, IL 60625
Group practices
Medicare enrollment lists Peter J. Cormier as a member of these groups (CMS data updated 2026-10-02).
- Endeavor Health Medical Group3,350 clinicians in the group
- OSF Multi-Specialty Group2,114 clinicians in the group
- Rockford Radiology Assoc43 clinicians in the group
- Spectrum Imaging SC43 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Evanston
Clinicians with the same Medicare primary specialty in Evanston, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Cooper Medical School Of Rowan University |
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1942707815 |
| 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