Quick answers
- Where does Ryan Sershon see patients?
- Medicare's clinician data lists 2 practice locations, including Brookfield, WI. Call before your visit to confirm the address.
- What is Ryan Sershon's specialty?
- Medicare lists Clinical Social Worker as the primary specialty.
- Does Ryan Sershon accept Medicare assignment?
- Yes. Medicare's clinician data says Ryan Sershon 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 Ryan Sershon?
- (262) 244-6177, as listed in official Medicare / NPI Registry data.
- What is Ryan Sershon's NPI number?
- 1407397938. 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 Ryan Sershon is enrolled with Medicare (CMS data updated 2026-10-02).
- 17100 W N Ave, Suite 300Brookfield, WI 53005 (262) 244‑6177
- 19435 W Capitol Dr, Suite L03Brookfield, WI 53045 (414) 502‑8102
Group practices
Medicare enrollment lists Ryan Sershon as a member of these groups (CMS data updated 2026-10-02).
- Cornerstone Counseling Services Inc353 clinicians in the group
- Mind Matters Psychological Services, S.C.4 clinicians in the group
Specialties
- Clinical Social Workerprimary
Other clinical social workers in Brookfield
Clinicians with the same Medicare primary specialty in Brookfield, WI — not a recommendation.
Clinician information
| Credential | CSW |
|---|---|
| Graduation year | 2013 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1407397938 |
| 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