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

John D. Hughes, PHD

Individual provider Counseling Psychologist · NPI 1073696290

John D. Hughes, PHD is a Counseling Psychologist in Walla Walla, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2006
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

73 S Palouse St
Walla Walla, WA 99362-1925
Phone: (509) 876-1477
Show map & directions

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

Specialties & licences

Counseling Psychologist (primary) Taxonomy 103TC1900X · Licence PY 00003427 (WA)

Record details

NPI number1073696290
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedOctober 23, 2006
Last updated in NPPESJuly 8, 2007
Mailing address204 Stanton St, Walla Walla, WA 99362-2058