Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. David Eugene Gauthun, DC

Individual provider Chiropractor · NPI 1326082017

Dr. David Eugene Gauthun, DC is registered under Chiropractic in Sequim, Washington. Graduated from Palmer College Chiropractic - West Sunnyvale in 1993, 33 years ago. Practices with Strait Chiropractic Ps, a 2-clinician group. Licensed in Washington.

Years since qualifying
33
Trained at
Palmer College Chiropractic - West Sunnyvale
Licensed in
WA
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

20 Lee Chatfield Ave
Sequim, WA 98382-3593 Not confirmed with CMS for 13 years — call before visiting
Phone: (360) 681-4322
Fax: (360) 683-5569
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 2923 (WA)

Record details

NPI number1326082017
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedJune 15, 2006
Last updated in NPPESJune 28, 2013

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - WEST SUNNYVALE
Graduated 1993 (33 years in practice)
Group practice Strait Chiropractic Ps — 2 clinicians
Accepts Medicare assignment Not indicated

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients392
Services billed 5,103 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Strait Chiropractic Ps

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.

Other providers in Sequim