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

Katherine D Billingsley, MS, CCC-SLP, CBS

Individual provider Speech-Language Pathologist · NPI 1922688506

Katherine D Billingsley, MS, CCC-SLP, CBS is a Speech-Language Pathologist in Vienna, Virginia. Practices as a sole proprietor. Licensed in Virginia.

Licensed in
VA
In the registry since
2021
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

2256 Teel Dr
Vienna, VA 22182-5154
Phone: (301) 908-6902
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 2202011138 (VA)

Record details

NPI number1922688506
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , CCC-SLP , CBS
Sole proprietorYes
NPI enumeratedApril 8, 2021
Last updated in NPPESApril 4, 2025
Certification dateApril 4, 2025

Other providers in Vienna