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

Marnie Shimizu

Individual provider Behavior Analyst · NPI 1093659054

Marnie Shimizu is a Behavior Analyst in Ontario, California. Registered with an NPI since 2026.

In the registry since
2026

Practice location Address checks out

4688 Ontario Mills Pkwy
Ontario, CA 91764-5104
Phone: (714) 834-1111
Show map & directions

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

Specialties & licences

Behavior Analyst (primary) Taxonomy 103K00000X

Record details

NPI number1093659054
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 17, 2026
Last updated in NPPESApril 17, 2026
Certification dateApril 17, 2026
Mailing address4688 Ontario Mills Pkwy, Ontario, CA 91764-5104

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