NPPES file of Aug 9, 2026

Shannon Grube, MS, RDN, CD

Registered Dietitian · Oak Harbor, WA

Shannon Grube, MS, RDN, CD is a registered dietitian with a practice address in Oak Harbor, Washington, and NPI 1598838609, issued on Nov 16, 2006. Check the license (Washington DI00001748, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1598838609
Name
Shannon Grube
Credential
MS, RDN, CD
Primary taxonomy
Registered Dietitian 133V00000X
License number
DI00001748 WA
Self-reported in NPPES; status is on the state search
Practice location
720 SE Pioneer Way Ste 1B, Oak Harbor, WA 98277
Phone
(360) 544-2466
Enumerated
Nov 16, 2006
Record last updated
Apr 3, 2025
Medicaid ID
2279837 WA
Medicare enrollment
Enrolled (PECOS I20240916002392); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Shannon Grube in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license DI00001748
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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Shannon Grube among 2,134 registered dietitian records in Washington

Shannon Grube, MS, RDN, CD is one of 2,134 registered dietitian records with a practice address in Washington. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 89% newer
  • In a Medicare fileNo · 9% of these records are
  • In the CMS Doctors and Clinicians fileYes · 11% of these records are
  • Graduated2001 · median 2014 among the 238 with a school on file
  • Record last updated2025 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Registered Dietitian providers in Washington

There are 2,134 registered dietitian records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 registered dietitian records with the nearest ZIP codes

  1. Jennifer Albert Chong, RD CDOak Harbor, WA 982771578092672
  2. Ashley HarrellOak Harbor, WA 982771790261865
  3. Brandy Minks, RDN, CDOak Harbor, WA 982771992240063
  4. Andrea Ronan, MS, RD, CNSC, CDOak Harbor, WA 982771932470846
  5. Jacqueline Swankie, RDOak Harbor, WA 982781316926074
  6. Katherine Doughty, MS, MPH, RD, IBCLCMukilteo, WA 982751962126748
  7. Jamie Kowatch, RDMukilteo, WA 982751780059899
  8. Julie Mahler, MNTMukilteo, WA 982751487601142

Common questions

What is Shannon Grube, MS, RDN, CD's NPI number?

Shannon Grube, MS, RDN, CD's National Provider Identifier (NPI) is 1598838609, issued on Nov 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Shannon Grube, MS, RDN, CD located?

The NPPES record lists a practice address at 720 SE Pioneer Way Ste 1B, Oak Harbor, WA, 98277. Phone: (360) 544-2466. Providers update this record themselves, so call before visiting.

How can I verify Shannon Grube, MS, RDN, CD's license?

NPPES lists Washington license number DI00001748, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.