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

Dr. James Lee Duff, PHD

Individual provider Mental Health Counselor · NPI 1336244102

Dr. James Lee Duff, PHD is a Mental Health Counselor in Bellingham, 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

119N Commercial St 195
Bellingham, WA 98225-4409
Phone: (360) 734-7310
Fax: (360) 647-8336
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence PY856 (WA)

Record details

NPI number1336244102
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedSeptember 14, 2006
Last updated in NPPESOctober 28, 2015
Mailing address12 Bellwether Way 220, Bellingham, WA 98225-2914

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