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

Individual provider Occupational Therapist · NPI 1851056543

Willow Hagan Tonozzi, OTD is an Occupational Therapist in Vancouver, Washington. Licensed in Colorado, Oregon and Washington. Registered with an NPI since 2021.

Licensed in
CO, OR, WA
In the registry since
2021
Specialties on file
3
What do these letters mean?
OTD — Doctor of Occupational Therapy
The doctoral degree in occupational therapy.

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Practice location Address checks out

2901 Falk Rd
Vancouver, WA 98661-6392
Phone: (360) 313-1000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence OT.OT.70012714 (WA)
Occupational Therapist Taxonomy 225X00000X · Licence 461920 (OR)
Occupational Therapist Taxonomy 225X00000X · Licence OT.00070898 (CO)

Record details

NPI number1851056543
Entity typeIndividual (Type 1)
GenderFemale
Credentials OTD
Sole proprietorNo
NPI enumeratedNovember 8, 2021
Last updated in NPPESAugust 21, 2025
Certification dateAugust 21, 2025

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