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

Natalie Nichole Tomsio

Individual provider Occupational Therapist · NPI 1790200889

Natalie Nichole Tomsio is an Occupational Therapist in Ontario, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2017

Practice location Address checks out

4688 Ontario Mills Pkwy
Ontario, CA 91764-5104
Phone: (657) 242-2079
Show map & directions

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

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 22289 (CA)

Record details

NPI number1790200889
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedAugust 9, 2017
Last updated in NPPESDecember 11, 2025
Certification dateDecember 11, 2025

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