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

MS. Mary E. Knepper, MSW, LCSW

Individual provider Clinical Social Worker · NPI 1558576595

MS. Mary E. Knepper, MSW, LCSW is a Clinical Social Worker in Fenton, Missouri. Practices as a sole proprietor. Licensed in Missouri.

Licensed in
MO
In the registry since
2007
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.

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Practice location Address checks out

360 Gravois Pl
Fenton, MO 63026-3930
Phone: (314) 313-4857
Fax: (636) 326-2352
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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 004238 (MO)

Record details

NPI number1558576595
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW , LCSW
Sole proprietorYes
NPI enumeratedMay 12, 2007
Last updated in NPPESJuly 8, 2007

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