Quick answers
- Which hospitals does Najib Nassani work at?
- Medicare's official clinician data lists Najib Nassani at 4 hospitals: Borgess Medical Center, Carle Foundation Hospital, Kettering Health Main Campus and MyMichigan Medical Center Midland. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Najib Nassani see patients?
- Medicare's clinician data lists 4 practice locations, including Kalamazoo, MI, Midland, MI and Urbana, IL. Call before your visit to confirm the address.
- What is Najib Nassani's specialty?
- Medicare lists Gastroenterology as the primary specialty.
- Does Najib Nassani accept Medicare assignment?
- Yes. Medicare's clinician data says Najib Nassani 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 Najib Nassani?
- (269) 276-0800, as listed in official Medicare / NPI Registry data.
- What is Najib Nassani's NPI number?
- 1477935807. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Najib Nassani works
Medicare's Facility Affiliation Data lists Najib Nassani at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Borgess Medical CenterKalamazoo, MI · Acute Care Hospital · CCN 230117
- Carle Foundation HospitalUrbana, IL · Acute Care Hospital · CCN 140091
- Kettering Health Main CampusKettering, OH · Acute Care Hospital · CCN 360079
- MyMichigan Medical Center MidlandMidland, MI · Acute Care Hospital · CCN 230222
Practice locations
Addresses where Najib Nassani is enrolled with Medicare (CMS data updated 2026-10-02).
- 1535 Gull RdKalamazoo, MI 49048 (269) 276‑0800
- 4230 Bay City RdMidland, MI 48642 (989) 839‑0750
- 611 W Park StUrbana, IL 61801 (888) 712‑2753
- 7700 Washington Village Dr, Suite 130Centerville, OH 45459 (937) 531‑0195
Group practices
Medicare enrollment lists Najib Nassani as a member of these groups (CMS data updated 2026-10-02).
- Carle Health Care Incorporated1,666 clinicians in the group
- Kettering Independent Medical Group Inc710 clinicians in the group
- MyMichigan Medical Center Midland507 clinicians in the group
- Ascension Medical Group Promed262 clinicians in the group
Specialties
- Gastroenterologyprimary
Other gastroenterologists in Kalamazoo
Clinicians with the same Medicare primary specialty in Kalamazoo, MI — 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) | 1477935807 |
| 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