William A. Tanaka, D.C.
Chiropractor · Seattle, WA
William A. Tanaka, D.C. is a chiropractor with a practice address in Seattle, Washington, and NPI 1174739486, issued on May 15, 2007. Check the license (Washington CH00003253, 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.
- Name
- William A. Tanaka
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License numbers
- CH00003253 WA
MA00003511 WA
Self-reported in NPPES; status is on the state search - Practice location
- 6826 Greenwood Ave N, Seattle, WA 98103
- Phone
- (206) 290-1572
- Enumerated
- May 15, 2007
- Record last updated
- Apr 4, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 6826 Greenwood Ave N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Katrina Koleto, LMPSpecialist1649601667
Verify William A. Tanaka in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license CH00003253Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Chiropractor providers in Washington
There are 3,006 chiropractor records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other chiropractor records in Washington
- Joy Aardappel, DCBurien, WA1396902508
- Joseph Aaron, DCRenton, WA1053395590
- Luke Abdelnoor, DCVancouver, WA1104655497
- Jason Ablett, DCKirkland, WA1285713339
- Wayne Abney, D.C.Shoreline, WA1154522894
- Jeffery Abrams, D.C.Seattle, WA1427162940
- Chad Abramson, D.C.Everett, WA1720157399
- Cole Adams, DCSilverdale, WA1790132769
- Kristina Adams, DCSequim, WA1609501170
- Kurt Adams, DCSilverdale, WA1023198538
Common questions
What is William A. Tanaka, D.C.'s NPI number?
William A. Tanaka, D.C.'s National Provider Identifier (NPI) is 1174739486, issued on May 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is William A. Tanaka, D.C. located?
The NPPES record lists a practice address at 6826 Greenwood Ave N, Seattle, WA, 98103. Phone: (206) 290-1572. Providers update this record themselves, so call before visiting.
How can I verify William A. Tanaka, D.C.'s license?
NPPES lists Washington license number CH00003253, 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.