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

Heidi Cornwell

Individual provider Speech-Language Pathologist · NPI 1508384504

Heidi Cornwell is a Speech-Language Pathologist in Washington, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2017

Practice location Address checks out

1301 Eagle Ave
Washington, IL 61571-1111
Phone: (309) 444-3943
Show map & directions

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

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 146005352 (IL)

Record details

NPI number1508384504
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedAugust 30, 2017
Last updated in NPPESAugust 30, 2017

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