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

Dr. David L Ziegler, PHD

Individual provider Counseling Psychologist · NPI 1609076009

Dr. David L Ziegler, PHD is a Counseling Psychologist in Jasper, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2007
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

37875 Jasper Lowell Rd
Jasper, OR 97438-9751
Phone: (541) 747-1235
Show map & directions

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

Specialties & licences

Counseling Psychologist (primary) Taxonomy 103TC1900X · Licence 1409 (OR)

Record details

NPI number1609076009
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJuly 23, 2007
Last updated in NPPESJuly 23, 2007