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

Heather J Mask, MSSW, LICSW, LCSW

Individual provider Clinical Social Worker · NPI 1942372859

Heather J Mask, MSSW, LICSW, LCSW is a Clinical Social Worker in Hudson, Wisconsin. Qualified in 2002, 24 years ago. Works from 2 locations. Licensed in Iowa, Minnesota and Wisconsin.

Years since qualifying
24
Licensed in
IA, MN, WI
In the registry since
2006
Specialties on file
3
What do these letters mean?
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.
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

2501 Hanley Rd Ste 201
Hudson, WI 54016-8786
Phone: (651) 628-9566
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 420 E Sarnia St Ste 2100, Winona, MN 55987-6414 — (507) 454-4341

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 9988-123 (WI)
Clinical Social Worker Taxonomy 1041C0700X · Licence 26748 (MN)
Clinical Social Worker Taxonomy 1041C0700X · Licence 06212 (IA)

Record details

NPI number1942372859
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSSW , LICSW , LCSW
Sole proprietorNo
NPI enumeratedNovember 15, 2006
Last updated in NPPESAugust 8, 2022
Certification dateAugust 8, 2022

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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