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

Diedre Lynn Armstrong, COTA

Individual provider Occupational Therapy Assistant · NPI 1619307477

Diedre Lynn Armstrong, COTA is an Occupational Therapy Assistant in Viroqua, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2013
What do these letters mean?
COTA — Certified Occupational Therapy Assistant
Delivers treatment under an occupational therapist's direction.

See every abbreviation used in this directory →

Practice location Address checks out

614 S Rock Ave
Viroqua, WI 54665-1936
Phone: (608) 637-2171
Show map & directions

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

Specialties & licences

Occupational Therapy Assistant (primary) Taxonomy 224Z00000X · Licence 5007-27 (WI)

Record details

NPI number1619307477
Entity typeIndividual (Type 1)
GenderFemale
Credentials COTA
Sole proprietorYes
NPI enumeratedNovember 14, 2013
Last updated in NPPESAugust 12, 2024
Certification dateAugust 12, 2024

Other providers in Viroqua