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

Katherine Anne Johnson, MS, CCC-SLP

Individual provider Speech-Language Pathologist · NPI 1205477825

Katherine Anne Johnson, MS, CCC-SLP is a Speech-Language Pathologist in Chesterfield, Missouri. Works from 2 locations. Licensed in Missouri.

Licensed in
MO
In the registry since
2019
Specialties on file
2
What do these letters mean?
MS — Master of Science
A graduate science degree.
CCC-SLP — Certificate of Clinical Competence in Speech-Language Pathology
A speech-language pathologist certified by ASHA.

See every abbreviation used in this directory →

Practice location Address checks out

224 S Woods Mill Rd Ste 640S
Chesterfield, MO 63017-3617
Phone: (314) 970-6335
Fax: (314) 268-4028
Show map & directions

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

Additional practice locations (1)

  • 3800 Park Ave Fl 2, Saint Louis, MO 63110-2514 — (314) 577-5609

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 2019023595 (MO)
Speech-Language Pathologist Taxonomy 235Z00000X

Record details

NPI number1205477825
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , CCC-SLP
Sole proprietorNo
NPI enumeratedOctober 4, 2019
Last updated in NPPESApril 16, 2025
Certification dateApril 16, 2025

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