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

Mary Loos, CACIII

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1285032169

Mary Loos, CACIII is an Addiction (Substance Use Disorder) Counselor in Denver, Colorado. Licensed in Colorado. Registered with an NPI since 2014.

Licensed in
CO
In the registry since
2014

Practice location Address checks out

3738 W Princeton Cir
Denver, CO 80236-3110
Phone: (303) 333-4280
Fax: (303) 333-0104
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence ACC.0006676 (CO)

Record details

NPI number1285032169
Entity typeIndividual (Type 1)
GenderFemale
Credentials CACIII
Sole proprietorNo
NPI enumeratedDecember 9, 2014
Last updated in NPPESDecember 9, 2014

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