Quick answers
- Does Herbert T. Wentzien accept Medicare assignment?
- Yes. Medicare's clinician data says Herbert T. Wentzien accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Herbert T. Wentzien's NPI number?
- 1770385023. 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 Herbert T. Wentzien is enrolled with Medicare (CMS data updated October 2, 2026).
- 1221 Innovation Dr, Suite 221Whitewater, WI 53190 (608) 742‑5518
- 611 E Sherman AveFort Atkinson, WI 53538 (920) 568‑5000
- 611 Sherman Ave EFort Atkinson, WI 53538
- 611 Sherman Ave E, Fl 1Fort Atkinson, WI 53538
Group practices
Medicare enrollment lists Herbert T. Wentzien as a member of these groups (CMS data updated October 2, 2026).
- Fort Healthcare Inc155 clinicians in the group
- Community Service Associates, SC36 clinicians in the group
Specialties
- Mental Health Counselorprimary
Other mental health counselors in Whitewater
Clinicians with the same Medicare primary specialty in Whitewater, WI — not a recommendation.
Other clinicians in Fort Healthcare Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2019 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1770385023 |
| 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 October 2, 2026, retrieved October 29, 2026
- 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