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

Mr. Christopher Samuel Radigan, MSW, LCSW, LAC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1649403957

Mr. Christopher Samuel Radigan, MSW, LCSW, LAC is an Addiction (Substance Use Disorder) Counselor in Littleton, Colorado. Works from 2 locations. Licensed in Colorado.

Licensed in
CO
In the registry since
2009
Specialties on file
2
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.
LAC — Licensed Associate Counselor
A counsellor practising under supervision toward full licensure. In some states the same letters mean Licensed Acupuncturist.

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Practice location Address checks out

61 W Davies Ave N
Littleton, CO 80120-5252
Phone: (303) 730-8858
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4455 E 12th Ave, Denver, CO 80220-2415 — (303) 504-7857

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence CSW.00002022 (CO)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence ACD0000300 (CO)

Record details

NPI number1649403957
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW , LCSW , LAC
Sole proprietorNo
NPI enumeratedSeptember 2, 2009
Last updated in NPPESJuly 30, 2025
Certification dateJuly 30, 2025

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