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

Sarah Charneski, LCSW

Individual provider Clinical Social Worker · NPI 1952839045

Sarah Charneski, LCSW is a Clinical Social Worker in Mequon, Wisconsin. Qualified in 2016, 10 years ago. Practices with Cornerstone Counseling Services Inc, a 328-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
10
Licensed in
WI
In the registry since
2017
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.

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Practice location Address checks out

11518 N Port Washington Rd Ste 202
Mequon, WI 53092-3443
Phone: (414) 779-2412
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3900 W Brown Deer Rd, Brown Deer, WI 53209-1220 — (414) 540-2170

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 11151 (WI)
Clinical Social Worker Taxonomy 1041C0700X · Licence 130495 (WI)

Record details

NPI number1952839045
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJune 1, 2017
Last updated in NPPESJanuary 30, 2024
Certification dateJanuary 30, 2024

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Cornerstone Counseling Services Inc — 328 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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