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

Alexandra Smith

Individual provider Behavior Analyst · NPI 1033728167

Alexandra Smith is a Behavior Analyst in O Fallon, Illinois. Works from 2 locations. Licensed in Illinois.

Licensed in
IL
In the registry since
2020

Practice location Address checks out

145 Springfield Ct
O Fallon, IL 62269-2495
Phone: (217) 525-8332
Fax: (217) 789-1420
Show map & directions

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

Additional practice locations (1)

  • 522 E Main St, Mascoutah, IL 62258-2240 — (618) 566-0313

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X · Licence 1-20-43416 (IL)

Record details

NPI number1033728167
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 24, 2020
Last updated in NPPESJanuary 18, 2023
Certification dateJanuary 18, 2023
Mailing address522 E Main St, Mascoutah, IL 62258-2240

Other providers in O Fallon