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

Matthew Phillip Grunewald, RDN

Individual provider Registered Dietitian · NPI 1487112272

Matthew Phillip Grunewald, RDN is a Registered Dietitian in Kent, Washington. Works from 2 locations. Licensed in Washington.

Licensed in
WA
In the registry since
2019
What do these letters mean?
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.

See every abbreviation used in this directory →

Practice location Address checks out

25012 104th Ave SE Ste C
Kent, WA 98030-2821
Phone: (253) 856-3477
Fax: (253) 856-3478
Show map & directions

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

Additional practice locations (1)

  • 125 16th Ave E, Seattle, WA 98112-5211 — (206) 326-3000

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence DI60675580 (WA)

Record details

NPI number1487112272
Entity typeIndividual (Type 1)
GenderMale
Credentials RDN
Sole proprietorNo
NPI enumeratedMarch 11, 2019
Last updated in NPPESJuly 18, 2023
Certification dateJuly 18, 2023

Other providers in Kent