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

Deanna V Guillot, MS, SLP-CCC

Individual provider Speech-Language Pathologist · NPI 1639331440

Deanna V Guillot, MS, SLP-CCC is a Speech-Language Pathologist in Winnsboro, Louisiana. Practices as a sole proprietor and works from 2 locations. Licensed in Louisiana.

Licensed in
LA
In the registry since
2008
Specialties on file
2
What do these letters mean?
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

3326 Frnt ST Ste B
Winnsboro, LA 71295-6418
Phone: (318) 435-7333
Show map & directions

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

Additional practice locations (1)

  • 803 Stubbs Ave Ste D, Monroe, LA 71201-5581 — (318) 388-8414

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 5929 (LA)
Speech-Language Pathologist Taxonomy 235Z00000X

Record details

NPI number1639331440
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , SLP-CCC
Sole proprietorYes
NPI enumeratedJuly 2, 2008
Last updated in NPPESDecember 27, 2019
Certification dateDecember 27, 2019

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