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

Thomas L Dillon, MD

Individual provider Psychiatry Physician · NPI 1982759254

Thomas L Dillon, MD is a Psychiatry Physician in Richland, Washington. Practices as a sole proprietor. Licensed in Washington.

Licensed in
WA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

780 Swift Blvd Ste 320
Richland, WA 99352-3524
Phone: (509) 943-8558
Fax: (509) 946-3262
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence MD00019037 (WA)

Record details

NPI number1982759254
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 24, 2007
Last updated in NPPESJuly 9, 2007
Mailing address780 Swift Blvd, Suite 320, Richland, WA 99352-3524

Other providers in Richland