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

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1528304888

Abbey Williams, BA, CACII is an Addiction (Substance Use Disorder) Counselor in Denver, Colorado. Practices as a sole proprietor and works from 2 locations. Licensed in Colorado.

Licensed in
CO
In the registry since
2012
Specialties on file
3
What do these letters mean?
BA — Bachelor of Arts
An undergraduate arts degree.

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Practice location Address checks out

2560 W 29th Ave
Denver, CO 80211-3712
Phone: (303) 477-8280
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 834f S Perry St # 1370, Castle Rock, CO 80104-1936 — (720) 339-9766

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence ACB0007514 (CO)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X (CO)

Record details

NPI number1528304888
Entity typeIndividual (Type 1)
GenderFemale
Credentials BA , CACII
Sole proprietorYes
NPI enumeratedDecember 13, 2012
Last updated in NPPESSeptember 1, 2024
Certification dateSeptember 1, 2024

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