Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Michael Vienneau, LCSW

Individual provider Clinical Social Worker · NPI 1720842867

Michael Vienneau, LCSW is a Clinical Social Worker in Stoughton, Wisconsin. Qualified in 1999, 27 years ago. Practices with Velvaere Mental Health Clinic, LLC, a 3-clinician group. Licensed in Wisconsin.

Years since qualifying
27
Licensed in
WI
In the registry since
2024
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

100 Business Park Cir Ste 201
Stoughton, WI 53589-5501
Phone: (608) 445-0673
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 8409-123 (WI)

Record details

NPI number1720842867
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorYes
NPI enumeratedFebruary 8, 2024
Last updated in NPPESFebruary 8, 2024
Certification dateFebruary 8, 2024
Mailing address148 Forton St, Stoughton, WI 53589-1604

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice Velvaere Mental Health Clinic, Llc — 3 clinicians
Accepts Medicare assignment Not indicated

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