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

Marah Zinnen, RDN

Individual provider Registered Dietitian · NPI 1275216665

Marah Zinnen, RDN is a Registered Dietitian in Seattle, Washington. Works from 2 locations. Licensed in Washington.

Licensed in
WA
In the registry since
2023
What do these letters mean?
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.

See every abbreviation used in this directory →

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Practice location Address checks out

500 19th Ave E
Seattle, WA 98112-4072
Phone: (206) 299-1600
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2101 E Yesler Way, Seattle, WA 98122-5959 — (206) 299-1900

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 61313919 (WA)

Record details

NPI number1275216665
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDN
Sole proprietorNo
NPI enumeratedAugust 10, 2023
Last updated in NPPESAugust 10, 2023
Certification dateAugust 10, 2023

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