Eric L. Yarnell, N.D.
Naturopath · Woodinville, WA
Eric L. Yarnell, N.D. is a naturopath with a practice address in Woodinville, Washington, and NPI 1992803142, issued on Sep 20, 2006. Check the license (Washington NT00000809, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Eric L. Yarnell
- Credential
- N.D.
- Primary taxonomy
- Naturopath 175F00000X
- License numbers
- NT00000809 WA
ND1304 CA
Self-reported in NPPES; status is on the state search - Practice location
- 17311 135TH Ave NE Ste C800, Woodinville, WA 98072
- Phone
- (425) 402-9999
- Enumerated
- Sep 20, 2006
- Record last updated
- Jul 27, 2022
- Fax
- (425) 402-8390
- Medicaid ID
- 2035040 WA
- Entity
- Type 1 · individual
8 nearest naturopath records → All 1,532 in Washington → Look up another NPI →
Also registered at 17311 135TH Ave NE Ste C800
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mariko Johnston, LAC, EAMPAcupuncturist1962011692
Verify Eric L. Yarnell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license NT00000809Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% fewer Medicare Part D claims than the average naturopath in 2024
96 Medicare Part D claims for 21 beneficiaries, against an average of 109 among the 1,866 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Finasteride26 claims
- Naltrexone Hcl13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Eric L. Yarnell among 1,532 naturopath records in Washington
Eric L. Yarnell, N.D. is one of 1,532 naturopath records with a practice address in Washington. 35% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 92% newer
- In a Medicare fileYes · 35% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2022 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 175F00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
22 naturopath records list a practice address in Woodinville
They are 22 of the 548 NPPES records with a practice address in Woodinville, and 1,532 naturopath records in Washington.
All 1,532 in Washington → Every provider in Woodinville → Naturopath nationwide →
The 8 naturopath records with the nearest ZIP codes
- Allison Apfelbaum, N.D.Woodinville, WA 980721558774059
- Sarah Carnes, NDWoodinville, WA 980721316342462
- Katherine Dahlgren, N.D.Woodinville, WA 980721114186046
- Shannon Hirst, NDWoodinville, WA 980721316126667
- Allison Hofmann, N.D.Woodinville, WA 980721417383068
- Keyanoosh Khorami, N.D.Woodinville, WA 980721225216369
- Colleen Knight, N.D.Woodinville, WA 980721023244720
- Maegan Knutson, NDWoodinville, WA 980721255512893
Common questions
What is Eric L. Yarnell, N.D.'s NPI number?
Eric L. Yarnell, N.D.'s National Provider Identifier (NPI) is 1992803142, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Eric L. Yarnell, N.D. located?
The NPPES record lists a practice address at 17311 135TH Ave NE Ste C800, Woodinville, WA, 98072. Phone: (425) 402-9999. Providers update this record themselves, so call before visiting.
How can I verify Eric L. Yarnell, N.D.'s license?
NPPES lists Washington license number NT00000809, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Eric L. Yarnell, N.D. prescribe under Medicare Part D?
In 2024, Eric L. Yarnell, N.D. had 96 Medicare Part D claims for 21 beneficiaries; the average among naturopath prescribers was 109. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.