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

Alexa Mackenzie Hartmann

Individual provider Behavior Technician · NPI 1588493597

Alexa Mackenzie Hartmann is a Behavior Technician in O Fallon, Illinois. Registered with an NPI since 2024.

In the registry since
2024

Practice location Address checks out

634 N Main St Ste 4
O Fallon, IL 62269-3746
Phone: (618) 796-5870
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 number1588493597
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJuly 29, 2024
Last updated in NPPESJuly 29, 2024
Certification dateJuly 29, 2024
Mailing address996 Royal Marco Way, Marco Island, FL 34145-1829

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