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

Kelly Ann Diekemper

Individual provider Speech-Language Pathologist · NPI 1285992560

Kelly Ann Diekemper is a Speech-Language Pathologist in O Fallon, Illinois. Licensed in Illinois. Registered with an NPI since 2012.

Licensed in
IL
In the registry since
2012
Specialties on file
2

Practice location Address checks out

634 N Main St Ste 3
O Fallon, IL 62269-3746
Phone: (618) 632-4222
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 146.011505 (IL)
Speech-Language Pathologist Taxonomy 235Z00000X · Licence 242.002236 (IL)

Record details

NPI number1285992560
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 24, 2012
Last updated in NPPESMarch 18, 2013

Other providers in O Fallon