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

David E Ryan, DC

Individual provider Chiropractor · NPI 1720108723

David E Ryan, DC is a Chiropractor in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2007.

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

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

9015 Holman Rd NW Ste 2
Seattle, WA 98117-3481
Phone: (206) 783-6655
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence CH00001324 (WA)

Record details

NPI number1720108723
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedMarch 31, 2007
Last updated in NPPESJuly 8, 2007
Mailing address9015 Holman Rd Nw, Suite 2, Seattle, WA 98117-3481

Other providers in Seattle