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

Donald Graff, PTA

Individual provider Physical Therapy Assistant · NPI 1609255108

Donald Graff, PTA is a Physical Therapy Assistant in Bothell, Washington. Licensed in Washington. Registered with an NPI since 2015.

Licensed in
WA
In the registry since
2015
What do these letters mean?
PTA — Physical Therapist Assistant
Delivers treatment under a physical therapist's direction.

See every abbreviation used in this directory →

Practice location Address checks out

20029 100th Ave NE
Bothell, WA 98011-2322
Phone: (206) 715-2767
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physical Therapy Assistant (primary) Taxonomy 225200000X · Licence P160516913 (WA)

Record details

NPI number1609255108
Entity typeIndividual (Type 1)
GenderMale
Credentials PTA
Sole proprietorNo
NPI enumeratedMay 29, 2015
Last updated in NPPESMay 29, 2015
Mailing address20029 100th Ave Ne, Bothell, WA 98011-2322

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