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

MS. Kellie Simpson Johnson, MS, CCC-SLP

Individual provider Speech-Language Pathologist · NPI 1871860817

MS. Kellie Simpson Johnson, MS, CCC-SLP is a Speech-Language Pathologist in Columbia, Maryland. Licensed in Maryland. Registered with an NPI since 2011.

Licensed in
MD
In the registry since
2011
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

5106 W Running Brook Rd
Columbia, MD 21044-1522
Phone: (443) 319-5251
Fax: (443) 319-5251
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 04564 (MD)

Record details

NPI number1871860817
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , CCC-SLP
Sole proprietorNo
NPI enumeratedNovember 18, 2011
Last updated in NPPESNovember 18, 2011

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