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

Hillary M Sunderland, LCSW, LAC

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1063705168

Hillary M Sunderland, LCSW, LAC is a Clinical Social Worker in Dillon, Colorado. Qualified in 2008, 18 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Colorado.

Years since qualifying
18
Licensed in
CO
In the registry since
2011
Specialties on file
2
What do these letters mean?
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

330 Fiedler Ave Ste 207
Dillon, CO 80435-6930
Phone: (970) 200-8563
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 1792 (CO)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 482 (CO)

Record details

NPI number1063705168
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW , LAC
Sole proprietorYes
NPI enumeratedMay 23, 2011
Last updated in NPPESApril 12, 2023
Certification dateApril 12, 2023

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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