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

Individual provider Clinical Social Worker · NPI 1780048975

Mary Ann Mennemeyer, LCSW is a Clinical Social Worker in Saint Charles, Missouri. Works from 2 locations. Licensed in Missouri.

Licensed in
MO
In the registry since
2016
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

102 Compass Point Dr
Saint Charles, MO 63301-4404
Phone: (636) 946-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 763 S New Ballas Rd, Saint Louis, MO 63141-8704 — (314) 569-1717

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 002379 (MO)

Record details

NPI number1780048975
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedApril 13, 2016
Last updated in NPPESMay 15, 2018

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