Quick answers
- Where does Jeffrey L. Crowley see patients?
- Medicare's clinician data lists 2 practice locations, including Bad Axe, MI and Cass City, MI. Call before your visit to confirm the address.
- What is Jeffrey L. Crowley's specialty?
- Medicare lists Chiropractic as the primary specialty.
- Does Jeffrey L. Crowley accept Medicare assignment?
- Yes. Medicare's clinician data says Jeffrey L. Crowley 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 Jeffrey L. Crowley?
- (989) 550-4187, as listed in official Medicare / NPI Registry data.
- What is Jeffrey L. Crowley's NPI number?
- 1366410458. 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 Jeffrey L. Crowley is enrolled with Medicare (CMS data updated 2026-10-02).
- 28 /2 Westland DrBad Axe, MI 48413 (989) 550‑4187
- 4452 Doerr RdCass City, MI 48726 (989) 550‑4187
Specialties
- Chiropracticprimary
Other chiropractors in Bad Axe
Clinicians with the same Medicare primary specialty in Bad Axe, MI — not a recommendation.
Clinician information
| Credential | DC |
|---|---|
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1366410458 |
| 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