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

Jenna Grissom

Individual provider Behavior Technician · NPI 1538808761

Jenna Grissom is a Behavior Technician in O Fallon, Illinois. Registered with an NPI since 2022.

In the registry since
2022

Practice location Address checks out

634 N Main St
O Fallon, IL 62269-3751
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 number1538808761
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 4, 2022
Last updated in NPPESJune 4, 2022
Certification dateJune 4, 2022
Mailing address5850 Granite Pkwy Ste 600, Plano, TX 75024-6753

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