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

Dr. Elizabeth Hope Sims-Day, ND

Individual provider Naturopath · NPI 1841709714

Dr. Elizabeth Hope Sims-Day, ND is a Naturopath in Woodinville, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2017

Practice location Address checks out

17924 140th Ave NE Ste 100
Woodinville, WA 98072-4315
Phone: (425) 408-0040
Fax: (425) 381-4833
Show map & directions

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

Specialties & licences

Naturopath (primary) Taxonomy 175F00000X · Licence 60807288 (WA)

Record details

NPI number1841709714
Entity typeIndividual (Type 1)
GenderFemale
Credentials ND
Sole proprietorYes
NPI enumeratedSeptember 23, 2017
Last updated in NPPESMarch 1, 2025
Certification dateMarch 1, 2025

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