Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Katherine Olsen

Individual provider Occupational Therapist · NPI 1417346743

Katherine Olsen is an Occupational Therapist in Los Angeles, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2015

Practice location Address checks out

3654 Tilden Ave
Los Angeles, CA 90034-6910
Phone: (530) 864-5012
Show map & directions

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

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 019236 (CA)

Record details

NPI number1417346743
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJanuary 9, 2015
Last updated in NPPESOctober 2, 2026
Certification dateOctober 2, 2026

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