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

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