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

Stephanie Williams

Individual provider Behavior Technician · NPI 1952977902

Stephanie Williams is a Behavior Technician in O Fallon, Illinois. Registered with an NPI since 2021.

In the registry since
2021

Practice location Address checks out

634 N Main St Ste 4
O Fallon, IL 62269-3746
Phone: (618) 726-0701
Show map & directions

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

Specialties & licences

Behavior Technician (primary) Taxonomy 106S00000X

Record details

NPI number1952977902
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 1, 2021
Last updated in NPPESJune 1, 2021
Certification dateJune 1, 2021
Mailing address21600 Oxnard St Ste 1800, Woodland Hills, CA 91367-7807

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