Quick answers
- Where does Christopher D. Willis see patients?
- Medicare's clinician data lists 12 practice locations, including Bolivar, MO. Call before your visit to confirm the address.
- What is Christopher D. Willis's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Christopher D. Willis accept Medicare assignment?
- Yes. Medicare's clinician data says Christopher D. 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 Christopher D. Willis?
- (417) 328-4500, as listed in official Medicare / NPI Registry data.
- What is Christopher D. Willis's NPI number?
- 1922509074. 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 Christopher D. Willis is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 12; the Medicare profile lists all.
- 1125 N Butterfield Rd, CMH DermatologyBolivar, MO 65613 (417) 328‑4500
- 1155 W ParkviewBolivar, MO 65613
- 1155 W Parkview, 2k CMH RheumatologyBolivar, MO 65613 (417) 328‑7000
- 1155 W Parkview StBolivar, MO 65613
- 1155 W Parkview St, 1cBolivar, MO 65613 (417) 326‑7246
Group practices
Medicare enrollment lists Christopher D. Willis as a member of this group (CMS data updated 2026-10-02).
- Citizens Memorial Healthcare146 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in Bolivar
Clinicians with the same Medicare primary specialty in Bolivar, MO — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Kansas City University Of Med & Biosciences, College Of Osteo Med |
| Graduation year | 2018 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1922509074 |
| 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