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

Mrs. Andrea Lynn Vaughan, MS, CCC-SLP

Individual provider Speech-Language Pathologist · NPI 1720312721

Mrs. Andrea Lynn Vaughan, MS, CCC-SLP is a Speech-Language Pathologist in Saint Louis, Missouri. Practices as a sole proprietor and works from 3 locations. Licensed in Missouri.

Licensed in
MO
In the registry since
2009
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

3750 Lindell Blvd Saint Louis University
Saint Louis, MO 63108
Phone: (618) 231-5748
Show map & directions

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

Additional practice locations (2)

  • 3625 Magnolia Ave, Saint Louis, MO 63110-4048 — (314) 771-2990
  • 1027 Bellevue Ave Ste 142, Saint Louis, MO 63117-1851 — (618) 231-5748

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 2009012465 (MO)

Record details

NPI number1720312721
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , CCC-SLP
Sole proprietorYes
NPI enumeratedSeptember 23, 2009
Last updated in NPPESJuly 21, 2022

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