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

David Allan Byerly, MOT, OTR/L

Individual provider Occupational Therapist · NPI 1063978666

David Allan Byerly, MOT, OTR/L is an Occupational Therapist in Portland, Oregon. Works from 2 locations. Licensed in Oregon.

Licensed in
OR
In the registry since
2019
Specialties on file
2
What do these letters mean?
OTR/L — Occupational Therapist, Registered and Licensed
An occupational therapist who is both nationally registered and state licensed.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

4805 NE Glisan St
Portland, OR 97213-2933
Phone: (971) 219-5578
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 5905 Se Powell Valley Rd, Gresham, OR 97080-1919 — (503) 665-1151

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 415390 (OR)
Occupational Therapist Taxonomy 225X00000X

Record details

NPI number1063978666
Entity typeIndividual (Type 1)
GenderMale
Credentials MOT , OTR/L
Sole proprietorNo
NPI enumeratedFebruary 19, 2019
Last updated in NPPESJune 30, 2023
Certification dateJune 30, 2023

Other providers in Portland