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

Mr. Garrett Frederick Knappe, PT

Individual provider Physical Therapist · NPI 1861834350

Mr. Garrett Frederick Knappe, PT is a Physical Therapist in Bellevue, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2013
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.

See every abbreviation used in this directory →

Practice location Address checks out

1417 116th Ave NE Ste 110
Bellevue, WA 98004-3821
Phone: (425) 688-5590
Fax: (425) 688-5912
Show map & directions

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

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence PT00009893 (WA)

Record details

NPI number1861834350
Entity typeIndividual (Type 1)
GenderMale
Credentials PT
Sole proprietorYes
NPI enumeratedJuly 24, 2013
Last updated in NPPESJuly 24, 2013

Other providers in Bellevue