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

Miss. Diana Grace

Individual provider Behavior Analyst · NPI 1780161661

Miss. Diana Grace is a Behavior Analyst in Willowbrook, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2018

Practice location Address checks out

6300 Kingery Hwy Ste 102
Willowbrook, IL 60527-2250
Phone: (630) 446-2601
Show map & directions

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

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence 1-24-77143 (IL)

Record details

NPI number1780161661
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJuly 24, 2018
Last updated in NPPESFebruary 20, 2025
Certification dateFebruary 11, 2025
Mailing address6300 Kingery Hwy Ste 102, Willowbrook, IL 60527-2250

Other providers in Willowbrook