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

Mrs. Cassandra Lee Byers, RD, CD

Individual provider Registered Dietitian · NPI 1649515883

Mrs. Cassandra Lee Byers, RD, CD is a Registered Dietitian in Toppenish, Washington. Licensed in Washington. Registered with an NPI since 2012.

Licensed in
WA
In the registry since
2012
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

518 W 1st Ave
Toppenish, WA 98948-1564
Phone: (509) 865-6677
Fax: (509) 865-2665
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence DI 00001331 (WA)

Record details

NPI number1649515883
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , CD
Sole proprietorNo
NPI enumeratedNovember 28, 2012
Last updated in NPPESNovember 28, 2012

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