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

Mr. David Jon Leffmann, MPT

Individual provider Physical Therapist · NPI 1841295276

Mr. David Jon Leffmann, MPT is a Physical Therapist in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2005.

Licensed in
WA
In the registry since
2005
What do these letters mean?
MPT — Master of Physical Therapy
The master's-level physical therapy degree awarded before the DPT became standard.

See every abbreviation used in this directory →

Practice location Address checks out

506 2nd Ave Ste 100
Seattle, WA 98104-2357
Phone: (206) 264-9780
Show map & directions

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

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence PT00005718 (WA)

Record details

NPI number1841295276
Entity typeIndividual (Type 1)
GenderMale
Credentials MPT
Sole proprietorNo
NPI enumeratedJune 13, 2005
Last updated in NPPESJuly 13, 2026

Other providers in Seattle