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

Jacob A Thomas, MD

Individual provider Internal Medicine Physician · NPI 1053540021

Jacob A Thomas, MD is an Interventional Radiology in Janesville, Wisconsin. Graduated from Washington University School of Medicine in 2009, 17 years ago. Practices with Vantage Radiology and Diagnostic Services, a Professional Services Cor, a 40-clinician group and accepts Medicare assignment. Licensed in Washington and Wisconsin.

Years since qualifying
17
Trained at
Washington University School of Medicine
Licensed in
WA, WI
In the registry since
2009
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

1000 Mineral Point Ave
Janesville, WI 53548-2940
Phone: (608) 756-6741
Fax: (608) 756-6376
Show map & directions

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

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 55438-20 (WI)
Internal Medicine Physician Taxonomy 207R00000X · Licence ML60093008 (WA)

Record details

NPI number1053540021
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 10, 2009
Last updated in NPPESJuly 9, 2013

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERVENTIONAL RADIOLOGY
Medical schoolWASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice Vantage Radiology And Diagnostic Services, A Professional Services Cor — 40 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations7 on file with Medicare

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