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

Individual provider Internal Medicine Physician · NPI 1689781791

Timothy J Thompson, MD is an Internal Medicine Physician in West Allis, Wisconsin. Works from 3 locations. Licensed in Oregon and Wisconsin.

Licensed in
OR, WI
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

7450 W Oklahoma Ave
West Allis, WI 53219-2860
Phone: (414) 414-8601
Fax: (888) 355-7019
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 600 Nw 11th St Ste E37, Hermiston, OR 97838-8604 — (541) 567-5305
  • N2950 State Road 67, Lake Geneva, WI 53147-2655 — (262) 245-0535

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 40642-20 (WI)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD195582 (OR)

Record details

NPI number1689781791
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 24, 2006
Last updated in NPPESMarch 6, 2026
Certification dateMarch 6, 2026
Mailing address102 Woodmont Blvd Ste 600, Nashville, TN 37205-5250

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