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

MS. Melissa Nicole Showalter, LCSW

Individual provider Clinical Social Worker · NPI 1558962746

MS. Melissa Nicole Showalter, LCSW is a Clinical Social Worker in Saint Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2020.

Licensed in
MO
In the registry since
2020
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

1 Brookings Dr
Saint Louis, MO 63130-4862
Phone: (314) 935-6666
Fax: (314) 696-1214
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 2020009860 (MO)

Record details

NPI number1558962746
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedNovember 4, 2020
Last updated in NPPESNovember 15, 2021
Certification dateNovember 4, 2020

Other providers in Saint Louis