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

Individual provider Clinical Social Worker · NPI 1386982478

Cassandra Lynn Williams, LCSW is a Clinical Social Worker in Denver, Colorado. Licensed in Colorado. Registered with an NPI since 2013.

Licensed in
CO
In the registry since
2013
What do these letters mean?
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

4455 E 12th Ave
Denver, CO 80220-2415
Phone: (303) 504-7778
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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 CSW.09923922 (CO)

Record details

NPI number1386982478
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJanuary 23, 2013
Last updated in NPPESMay 1, 2015

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