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

Individual provider Registered Dietitian · NPI 1649289109

Susan C. Holtorf, RD is a Registered Dietitian in Vancouver, Washington. Practices as a sole proprietor. Registered with an NPI since 2006.

In the registry since
2006
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

1603 E Fourth Plain Blvd
Vancouver, WA 98661-3753
Phone: (360) 696-4061
Fax: (360) 737-1426
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Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1649289109
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorYes
NPI enumeratedAugust 5, 2006
Last updated in NPPESJuly 8, 2007
Mailing address13102 Ne 8th Court, Vancouver, WA 98685-2632

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