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

William Skyler Kirk, LCSW

Individual provider Clinical Social Worker · NPI 1790462893

William Skyler Kirk, LCSW is a Clinical Social Worker in Belle Fourche, South Dakota. Qualified in 2023, 3 years ago. Licensed in Colorado and Florida.

Years since qualifying
3
Licensed in
CO, FL
In the registry since
2023
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.

See every abbreviation used in this directory →

Practice location Address checks out

836 5th Ave # 249
Belle Fourche, SD 57717-1607
Phone: (970) 703-3260
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence CSW.09932683 (CO)
Clinical Social Worker Taxonomy 1041C0700X · Licence TPSW6901 (FL)

Record details

NPI number1790462893
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJune 29, 2023
Last updated in NPPESJuly 2, 2026
Certification dateJuly 2, 2026

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)
Accepts Medicare assignment Not indicated
Practice locations4 on file with Medicare

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