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

Maxwell E Synsvoll, DC

Individual provider Chiropractor · NPI 1174539647

Maxwell E Synsvoll, DC is registered under Chiropractic in Battle Ground, Washington. Graduated from Northwestern College of Chiropractic in 1998, 28 years ago. Accepts Medicare assignment. Licensed in Washington.

Years since qualifying
28
Trained at
Northwestern College of Chiropractic
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

1808 SW 9th Ave SUITE110
Battle Ground, WA 98604-3284 Not confirmed with CMS for 11 years — call before visiting
Phone: (360) 687-6307
Fax: (360) 687-6309
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence CH00033893 (WA)

Record details

NPI number1174539647
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedAugust 1, 2006
Last updated in NPPESAugust 26, 2015

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolNORTHWESTERN COLLEGE OF CHIROPRACTIC
Graduated 1998 (28 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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 patients39
Services billed 638 a service is one billed item, such as a visit, a test or a procedure
Average patient age75

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.

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