Quick answers
- Where does William Willis see patients?
- Medicare's clinician data lists 3 practice locations, including Kennesaw, GA. Call before your visit to confirm the address.
- What is William Willis's specialty?
- Medicare lists Chiropractic as the primary specialty.
- Does William Willis accept Medicare assignment?
- Yes. Medicare's clinician data says William Willis 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 William Willis?
- (770) 429-0707, as listed in official Medicare / NPI Registry data.
- What is William Willis's NPI number?
- 1376572990. 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 William Willis is enrolled with Medicare (CMS data updated 2026-10-02).
- 2829 Dallas StKennesaw, GA 30144
- 2829 Dallas St NWKennesaw, GA 30144 (770) 429‑0707
- 2829 Watts NwdrKennesaw, GA 30144 (770) 425‑9020
Group practices
Medicare enrollment lists William Willis as a member of this group (CMS data updated 2026-10-02).
- Willis Chiropractic Center LLC2 clinicians in the group
Specialties
- Chiropracticprimary
Other chiropractors in Kennesaw
Clinicians with the same Medicare primary specialty in Kennesaw, GA — not a recommendation.
Clinician information
| Medical school | Life Chiropractic College - West |
|---|---|
| Graduation year | 1977 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1376572990 |
| 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