Guy A. Thomson, D.C.
Chiropractor · Maple Valley, WA
Guy A. Thomson, D.C. is a chiropractor with a practice address in Maple Valley, Washington, and NPI 1245381334, issued on Jan 15, 2007. Check the license (Washington CH00033901, 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
- Guy A. Thomson
- Credential
- D.C.
- Primary taxonomy
- Chiropractor 111N00000X
- License number
- CH00033901 WA
Self-reported in NPPES; status is on the state search - Practice location
- 22224 SE 272ND St, Maple Valley, WA 98038
- Phone
- (425) 432-9001
- Enumerated
- Jan 15, 2007
- Record last updated
- Jul 7, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20050620001093); accepts Medicare assignment
- Medical or professional school
- Cleveland Chiropractic College - Los Angeles, 2000
- Entity
- Type 1 · individual
8 nearest chiropractor records → All 3,006 in Washington → Look up another NPI →
Also registered at 22224 SE 272ND St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Craig Jolley, D.M.D.General Practice Dentistry1356474373
Verify Guy A. Thomson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license CH00033901Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Guy A. Thomson among 3,006 chiropractor records in Washington
Guy A. Thomson, D.C. is one of 3,006 chiropractor records with a practice address in Washington. 21% 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 2007, is newer than 31% of them.
- NPI issued2007 · 31% of these records are older, 47% newer
- In a Medicare fileNo · 21% of these records are
- In the CMS Doctors and Clinicians fileYes · 42% of these records are
- Graduated2000 · median 2005 among the 1,275 with a school on file
- Record last updated2021 · 75% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 chiropractor records list a practice address in Maple Valley
They are 12 of the 466 NPPES records with a practice address in Maple Valley, and 3,006 chiropractor records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,006 in Washington → Every provider in Maple Valley → Chiropractor nationwide →
The 8 chiropractor records with the nearest ZIP codes
- Jacob Brown, D.C.Maple Valley, WA 980381194114181
- Sarah Craft, LMPMaple Valley, WA 980381093125833
- Ryan Donovan, D.C.Maple Valley, WA 980381376669341
- Jason Jones, DCMaple Valley, WA 980381932287604
- Phillip Kriss, D.C.Maple Valley, WA 980381467549949
- Jacob Lee, D.C.Maple Valley, WA 980381033969779
- Todd Partain, DCMaple Valley, WA 980381881705002
- Lisha Ribellia, D.C.Maple Valley, WA 980381528367364
Common questions
What is Guy A. Thomson, D.C.'s NPI number?
Guy A. Thomson, D.C.'s National Provider Identifier (NPI) is 1245381334, issued on Jan 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Guy A. Thomson, D.C. located?
The NPPES record lists a practice address at 22224 SE 272ND St, Maple Valley, WA, 98038. Phone: (425) 432-9001. Providers update this record themselves, so call before visiting.
How can I verify Guy A. Thomson, D.C.'s license?
NPPES lists Washington license number CH00033901, 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.