Quick answers
- Which hospitals does Marwan Dib work at?
- Medicare's official clinician data lists Marwan Dib at 4 hospitals: Boone Hospital Center, Decatur Memorial Hospital, Southeast Iowa Regional Medical Center and Uphs Marquette DLP Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Marwan Dib see patients?
- Medicare's clinician data lists 2 practice locations, including Decatur, IL and Marquette, MI. Call before your visit to confirm the address.
- What is Marwan Dib's specialty?
- Medicare lists Interventional Cardiology as the primary specialty, and also Cardiovascular Disease (Cardiology).
- Does Marwan Dib accept Medicare assignment?
- Yes. Medicare's clinician data says Marwan Dib 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 Marwan Dib?
- (217) 876-8121, as listed in official Medicare / NPI Registry data.
- What is Marwan Dib's NPI number?
- 1225346414. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Marwan Dib works
Medicare's Facility Affiliation Data lists Marwan Dib at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Boone Hospital CenterColumbia, MO · Acute Care Hospital · CCN 260068
- Decatur Memorial HospitalDecatur, IL · Acute Care Hospital · CCN 140135
- Southeast Iowa Regional Medical CenterWest Burlington, IA · Acute Care Hospital · CCN 160057
- Uphs Marquette DLP HospitalMarquette, MI · Acute Care Hospital · CCN 230054
Practice locations
Addresses where Marwan Dib is enrolled with Medicare (CMS data updated 2026-10-02).
- 2300 N Edward StDecatur, IL 62526 (217) 876‑8121
- 850 W Baraga AveMarquette, MI 49855 (906) 449‑3440
Group practices
Medicare enrollment lists Marwan Dib as a member of these groups (CMS data updated 2026-10-02).
- DLP Marquette Physician Practices Inc197 clinicians in the group
- Decatur Memorial Hospital174 clinicians in the group
Specialties
Other interventional cardiologists in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1999 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1225346414 |
| 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