Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Katie Anne Van Leeuwen, MSW, LICSW

Individual provider Mental Health Counselor · NPI 1700932183

Katie Anne Van Leeuwen, MSW, LICSW is a Mental Health Counselor in Barnstable, Massachusetts. Practices as a sole proprietor. Licensed in Colorado and Massachusetts.

Licensed in
CO, MA
In the registry since
2007
Specialties on file
2
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.

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Practice location Address checks out

3195 Main St
Barnstable, MA 02630
Phone: (508) 362-8606
Fax: (508) 362-0046
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 116412 (MA)
Mental Health Counselor Taxonomy 101YM0800X · Licence 992321 (CO)

Record details

NPI number1700932183
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW , LICSW
Sole proprietorYes
NPI enumeratedJanuary 26, 2007
Last updated in NPPESFebruary 26, 2016

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