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

Michelle Antosiewicz

Individual provider Clinical Social Worker · NPI 1962527523

Michelle Antosiewicz is a Clinical Social Worker in Mount Pleasant, Wisconsin. Qualified in 1998, 28 years ago. Practices with Ascension Medical Group-Southeast Wisconsin Inc, a 555-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Wisconsin.

Years since qualifying
28
Licensed in
WI
In the registry since
2007

Practice location Address checks out

3805B Spring St # 20
Mount Pleasant, WI 53405-1641
Phone: (262) 687-2222
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 7019 (WI)

Record details

NPI number1962527523
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 20, 2007
Last updated in NPPESMarch 15, 2019
Mailing address3805b Spring St # 20, Mount Pleasant, WI 53405-1641

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1998 (28 years in practice)
Group practice Ascension Medical Group-Southeast Wisconsin Inc — 555 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

Other providers in Mount Pleasant