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

Katie Ann Ludwig

Individual provider Behavior Technician · NPI 1912635699

Katie Ann Ludwig is a Behavior Technician in Ontario, California. Registered with an NPI since 2022.

In the registry since
2022

Practice location Address checks out

4688 Ontario Mills Pkwy
Ontario, CA 91764-5104
Phone: (909) 476-5747
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 number1912635699
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedAugust 10, 2022
Last updated in NPPESAugust 10, 2022
Certification dateAugust 10, 2022

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