Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Mark Edward Sherwood, DC

Individual provider Chiropractor · NPI 1346468519

Dr. Mark Edward Sherwood, DC is a Chiropractor in Issaquah, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2007
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

435 E Sunset Way
Issaquah, WA 98027
Phone: (425) 392-4792
Fax: (425) 837-0311
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 601 373 632 (WA)

Record details

NPI number1346468519
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedApril 23, 2007
Last updated in NPPESJuly 8, 2010

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