Quick answers
- Which hospitals does Thomas J. Onderlinde work at?
- Medicare's official clinician data lists Thomas J. Onderlinde at 2 hospitals: Bronson Battle Creek Hospital and Bronson Methodist Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Thomas J. Onderlinde see patients?
- Medicare's clinician data lists 2 practice locations, including Kalamazoo, MI. Call before your visit to confirm the address.
- What is Thomas J. Onderlinde's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Thomas J. Onderlinde accept Medicare assignment?
- Yes. Medicare's clinician data says Thomas J. Onderlinde 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 Thomas J. Onderlinde?
- (269) 373-1222, as listed in official Medicare / NPI Registry data.
- What is Thomas J. Onderlinde's NPI number?
- 1326567264. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Thomas J. Onderlinde works
Medicare's Facility Affiliation Data lists Thomas J. Onderlinde at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bronson Battle Creek HospitalBattle Creek, MI · Acute Care Hospital · CCN 230075
- Bronson Methodist HospitalKalamazoo, MI · Acute Care Hospital · CCN 230017
Practice locations
Addresses where Thomas J. Onderlinde is enrolled with Medicare (CMS data updated 2026-10-02).
- 601 John StKalamazoo, MI 49007
- 601 John St, Suite 100Kalamazoo, MI 49007 (269) 373‑1222
Group practices
Medicare enrollment lists Thomas J. Onderlinde as a member of this group (CMS data updated 2026-10-02).
- Bronson Methodist Hospital729 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Kalamazoo
Clinicians with the same Medicare primary specialty in Kalamazoo, MI — not a recommendation.
Clinician information
| Graduation year | 2017 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1326567264 |
| 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