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

Joanne M Berthelsen, MSW, LCSW, SACIT

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1831614049

Joanne M Berthelsen, MSW, LCSW, SACIT is an Addiction (Substance Use Disorder) Counselor in Baileys Harbor, Wisconsin. Licensed in Florida, Michigan and Wisconsin. Registered with an NPI since 2017.

Licensed in
FL, MI, WI
In the registry since
2017
Specialties on file
5
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Practice location Address checks out

3011 Wind Song Ln
Baileys Harbor, WI 54202-9164
Phone: (262) 235-2350
Fax: (262) 804-8132
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 8705-123 (WI)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 18294-130 (WI)
Mental Health Counselor Taxonomy 101YM0800X · Licence 8705-123 (WI)
Clinical Social Worker Taxonomy 1041C0700X · Licence SW18876 (FL)
Clinical Social Worker Taxonomy 1041C0700X · Licence 6801112408 (MI)

Record details

NPI number1831614049
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW , LCSW , SACIT
Sole proprietorNo
NPI enumeratedAugust 8, 2017
Last updated in NPPESFebruary 16, 2023
Certification dateFebruary 16, 2023