Quick answers
- Where does William J. Klontz see patients?
- Medicare's clinician data lists 1 practice location in Pittsburg, KS. Call before your visit to confirm the address.
- What is William J. Klontz's specialty?
- Medicare lists Neuropsychiatry as the primary specialty.
- Does William J. Klontz accept Medicare assignment?
- Yes. Medicare's clinician data says William J. Klontz 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 J. Klontz?
- (620) 231-5130, as listed in official Medicare / NPI Registry data.
- What is William J. Klontz's NPI number?
- 1922001635. 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 J. Klontz is enrolled with Medicare (CMS data updated 2026-10-02).
- 911 E Centennial Dr, Crawford County Mental HealthPittsburg, KS 66762 (620) 231‑5130
Group practices
Medicare enrollment lists William J. Klontz as a member of this group (CMS data updated 2026-10-02).
- Crawford County Mental Health Center13 clinicians in the group
Specialties
- Neuropsychiatryprimary
Other neuropsychiatrists in Kansas
Clinicians with the same Medicare primary specialty in Kansas — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Kansas School Of Med (kc/wich/sal) |
| Graduation year | 1976 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1922001635 |
| 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