Quick answers
- Which hospitals does Michael J. Coffel work at?
- Medicare's official clinician data lists Michael J. Coffel at 2 hospitals: Edward Hospital and UChicago Medicine AdventHealth La Grange. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael J. Coffel see patients?
- Medicare's clinician data lists 3 practice locations, including Naperville, IL, Winfield, IL and Glen Ellyn, IL. Call before your visit to confirm the address.
- What is Michael J. Coffel's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Michael J. Coffel accept Medicare assignment?
- Yes. Medicare's clinician data says Michael J. Coffel 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 Michael J. Coffel?
- (630) 355-8000, as listed in official Medicare / NPI Registry data.
- What is Michael J. Coffel's NPI number?
- 1275795866. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael J. Coffel works
Medicare's Facility Affiliation Data lists Michael J. Coffel at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Edward HospitalNaperville, IL · Acute Care Hospital · CCN 140231
- UChicago Medicine AdventHealth La GrangeLa Grange, IL · Acute Care Hospital · CCN 140065
Practice locations
Addresses where Michael J. Coffel is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Spalding Dr, Suite 3Naperville, IL 60540 (630) 355‑8000
- 25 N Winfield RdWinfield, IL 60190
- 430 Pennsylvania AveGlen Ellyn, IL 60137 (630) 469‑9200
Group practices
Medicare enrollment lists Michael J. Coffel as a member of this group (CMS data updated 2026-10-02).
- Dupage Medical Group Ltd1,322 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Naperville
Clinicians with the same Medicare primary specialty in Naperville, IL — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2007 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1275795866 |
| 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