Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Alissa Olson, LCSW, CSAC

Individual provider Clinical Social Worker · NPI 1649976440

Alissa Olson, LCSW, CSAC is a Clinical Social Worker in Ixonia, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2023.

Licensed in
WI
In the registry since
2023
Specialties on file
2
What do these letters mean?
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

N8688 N Rd
Ixonia, WI 53036-9713
Phone: (414) 828-5607
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 13109-123 (WI)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 17227-132 (WI)

Record details

NPI number1649976440
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW , CSAC
Sole proprietorNo
NPI enumeratedFebruary 2, 2023
Last updated in NPPESAugust 31, 2026
Certification dateAugust 31, 2026