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

Chelsea Blanck, MSW, LCSW

Individual provider Clinical Social Worker · NPI 1679397467

Chelsea Blanck, MSW, LCSW is a Clinical Social Worker in Littleton, Colorado. Qualified in 2023, 3 years ago. Practices with Arapahoe Mental Health Center Inc, a 124-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
3
Licensed in
CO
In the registry since
2024
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.

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Practice location Address checks out

5554 S Prince St
Littleton, CO 80120-1149
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)

  • 8805 W 14th Ave Ste 300, Lakewood, CO 80215-4848 — (720) 432-0751

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence CSW.09932451 (CO)
Clinical Social Worker Taxonomy 1041C0700X · Licence SWC.0000001636 (CO)

Record details

NPI number1679397467
Entity typeIndividual (Type 1)
GenderNot disclosed
Credentials MSW , LCSW
Sole proprietorYes
NPI enumeratedNovember 8, 2024
Last updated in NPPESOctober 23, 2025
Certification dateOctober 23, 2025

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Arapahoe Mental Health Center Inc — 124 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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