Quick answers
- Where does Karen Nelson see patients?
- Medicare's clinician data lists 4 practice locations, including Waukesha, WI. Call before your visit to confirm the address.
- What is Karen Nelson's specialty?
- Medicare lists Qualified Audiologist as the primary specialty.
- Does Karen Nelson accept Medicare assignment?
- Yes. Medicare's clinician data says Karen Nelson 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 Karen Nelson?
- (262) 696-0808, as listed in official Medicare / NPI Registry data.
- What is Karen Nelson's NPI number?
- 1538125505. 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 Karen Nelson is enrolled with Medicare (CMS data updated 2026-10-02).
- N14W24100 Riverwood DrWaukesha, WI 53188
- N16W24131 Riverwood DrWaukesha, WI 53188 (262) 696‑0808
- N16W24131 Riverwood Dr, Suite 2200bWaukesha, WI 53188 (262) 696‑0765
- N17W24100 Riverwood DrWaukesha, WI 53188
Group practices
Medicare enrollment lists Karen Nelson as a member of this group (CMS data updated 2026-10-02).
- Prohealth Medical Group Inc479 clinicians in the group
Specialties
- Qualified Audiologistprimary
Other audiologists in Waukesha
Clinicians with the same Medicare primary specialty in Waukesha, WI — not a recommendation.
Clinician information
| Credential | AU |
|---|---|
| Graduation year | 2003 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1538125505 |
| 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