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

Mrs. Leslie Louise Schaeffer, MSW, LCSW

Individual provider Clinical Social Worker · NPI 1457837056

Mrs. Leslie Louise Schaeffer, MSW, LCSW is a Clinical Social Worker in Saint Charles, Missouri. Practices as a sole proprietor. Licensed in Missouri.

Licensed in
MO
In the registry since
2018
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.

See every abbreviation used in this directory →

Practice location Address checks out

625 Saint Jovite St
Saint Charles, MO 63304-7933
Phone: (636) 358-3922
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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 2017010379 (MO)

Record details

NPI number1457837056
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW , LCSW
Sole proprietorYes
NPI enumeratedJuly 17, 2018
Last updated in NPPESJuly 17, 2018

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