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

Katherine Olennikov

Individual provider Physical Therapist · NPI 1801554571

Katherine Olennikov is a Physical Therapist in Vancouver, Washington. Registered with an NPI since 2021.

In the registry since
2021

Practice location Address checks out

2500 NE 65th Ave
Vancouver, WA 98661-6812
Phone: (360) 750-7500
Show map & directions

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

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X

Record details

NPI number1801554571
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedNovember 30, 2021
Last updated in NPPESNovember 30, 2021
Certification dateNovember 30, 2021

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