Quick answers
- Where does Keith A. Brennan see patients?
- Medicare's clinician data lists 2 practice locations, including Clinton Township, MI and Washington, MI. Call before your visit to confirm the address.
- What is Keith A. Brennan's specialty?
- Medicare lists Chiropractic as the primary specialty.
- Does Keith A. Brennan accept Medicare assignment?
- Yes. Medicare's clinician data says Keith A. Brennan 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 Keith A. Brennan?
- (586) 228-0270, as listed in official Medicare / NPI Registry data.
- What is Keith A. Brennan's NPI number?
- 1144535287. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Keith A. Brennan is enrolled with Medicare (CMS data updated 2026-10-02).
- 43740 Garfield RdClinton Township, MI 48038 (586) 228‑0270
- 57911 Van Dyke RdWashington, MI 48094 (586) 781‑0800
Group practices
Medicare enrollment lists Keith A. Brennan as a member of this group (CMS data updated 2026-10-02).
- Total Health Systems Inc25 clinicians in the group
Specialties
- Chiropracticprimary
Other chiropractors in Clinton Township
Clinicians with the same Medicare primary specialty in Clinton Township, MI — not a recommendation.
Clinician information
| Credential | CH |
|---|---|
| Medical school | Sherman College Of Straight Chiropractic |
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1144535287 |
| 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
- 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