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

Barbara J Olseen, MSW, LCSW

Individual provider Professional Counselor · NPI 1801300744

Barbara J Olseen, MSW, LCSW is a Clinical Social Worker in Bailey, Colorado. Qualified in 1990, 36 years ago. Accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
36
Licensed in
CO
In the registry since
2017
Specialties on file
3
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.

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Practice location Address checks out

460 County Road 43 # A
Bailey, CO 80421
Phone: (855) 277-3678
Fax: (303) 838-5867
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.00991177 (CO)
Professional Counselor Taxonomy 101YP2500X · Licence 991177 (CO)
Professional Counselor Taxonomy 101YP2500X · Licence 00991177 (CO)

Record details

NPI number1801300744
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW , LCSW
Sole proprietorNo
NPI enumeratedNovember 30, 2017
Last updated in NPPESJune 7, 2018

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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