NPPES file of Aug 9, 2026

Ethan Jack Dawson, CCC-SLP

Speech-Language Pathologist · Bellevue, WA

Ethan Jack Dawson, CCC-SLP is a speech-language pathologist with a practice address in Bellevue, Washington, and NPI 1588580450, issued on Jun 25, 2026. Check the license (Washington SLP.LL.70139819, 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
1588580450
Name
Ethan Jack Dawson
Credential
CCC-SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
SLP.LL.70139819 WA
Self-reported in NPPES; status is on the state search
Practice location
2300 130TH Ave NE Ste 101, Bellevue, WA 98005
Phone
(425) 533-5402
Enumerated
Jun 25, 2026
Record last updated
Jun 25, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2300 130TH Ave NE Ste 101

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Hayley MahnkeSpeech-Language Pathologist1578303608

Verify Ethan Jack Dawson 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 SLP.LL.70139819
    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
Find the Washington license search

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174 speech-language pathologist records list a practice address in Bellevue

They are 174 of the 6,738 NPPES records with a practice address in Bellevue, and 4,109 speech-language pathologist records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other speech-language pathologist records in Washington

  1. Melissa Aar, MS, MS, CF-SLPEverett, WA1699336735
  2. Elizabeth Aarstol, M.A. CCC-SLPBellingham, WA1750876827
  3. Jessica Abawag, CCC-SLPUniversity Place, WA1225392392
  4. Elise Abel, M.A., CF-SLPSpokane, WA1295349835
  5. Megan AbergerIssaquah, WA1679074512
  6. Deanna AberleSeattle, WA1932400652
  7. Tracy Abeto, M.S., CCC-SLPSeattle, WA1134561467
  8. Hannah AbrahamTacoma, WA1467223545
  9. Kierra Abraham, M.S., CCC-SLPBellevue, WA1346928835
  10. Stephanie Abutin, ,MS, CCC-SLPSeattle, WA1902522444

Common questions

What is Ethan Jack Dawson, CCC-SLP's NPI number?

Ethan Jack Dawson, CCC-SLP's National Provider Identifier (NPI) is 1588580450, issued on Jun 25, 2026. An NPI identifies a provider in billing; it is not a license.

Where is Ethan Jack Dawson, CCC-SLP located?

The NPPES record lists a practice address at 2300 130TH Ave NE Ste 101, Bellevue, WA, 98005. Phone: (425) 533-5402. Providers update this record themselves, so call before visiting.

How can I verify Ethan Jack Dawson, CCC-SLP's license?

NPPES lists Washington license number SLP.LL.70139819, 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.