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

David Blake Harrell, SLP

Individual provider Speech-Language Pathologist · NPI 1093359473

David Blake Harrell, SLP is a Speech-Language Pathologist in Knoxville, Tennessee. Practices as a sole proprietor. Licensed in Tennessee.

Licensed in
TN
In the registry since
2019
What do these letters mean?
SLP — Speech-Language Pathologist
Treats speech, language and swallowing disorders.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

7853 Scenic Oaks Rd
Knoxville, TN 37938-4036
Phone: (865) 809-0174
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 3269 (TN)

Record details

NPI number1093359473
Entity typeIndividual (Type 1)
GenderMale
Credentials SLP
Sole proprietorYes
NPI enumeratedOctober 29, 2019
Last updated in NPPESOctober 29, 2019

Other providers in Knoxville