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

Mary Klos

Individual provider Speech-Language Pathologist · NPI 1437528783

Mary Klos is a Speech-Language Pathologist in Saint Louis, Missouri. Practices as a sole proprietor. Licensed in Missouri.

Licensed in
MO
In the registry since
2015

Practice location Address checks out

11960 Westline Industrial Dr Ste 201
Saint Louis, MO 63146-3209 Not confirmed with CMS for 11 years — call before visiting
Phone: (314) 458-6215
Show map & directions

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

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 0463334 (MO)

Record details

NPI number1437528783
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedSeptember 16, 2015
Last updated in NPPESSeptember 16, 2015

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