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

Ashley Larsen, LCSW

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1134527104

Ashley Larsen, LCSW is an Addiction (Substance Use Disorder) Counselor in Parker, Colorado. Licensed in Colorado. Registered with an NPI since 2014.

Licensed in
CO
In the registry since
2014
Specialties on file
4
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

19641 E Parker Square Dr Ste J
Parker, CO 80134-7397
Phone: (720) 340-7000
Fax: (720) 764-7494
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 CSW.09928544 (CO)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence ACC.0997977 (CO)
Mental Health Counselor Taxonomy 101YM0800X · Licence NLC.0103393 (CO)
Mental Health Counselor Taxonomy 101YM0800X · Licence CSW.09928544 (CO)

Record details

NPI number1134527104
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedDecember 8, 2014
Last updated in NPPESOctober 18, 2022
Certification dateOctober 18, 2022

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