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

Individual provider Internal Medicine Physician · NPI 1649432774

Thiyagarajan Thangavelu, MD is an Internal Medicine Physician in Eau Claire, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2008.

Licensed in
WI
In the registry since
2008
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

1400 Bellinger St
Eau Claire, WI 54703-5222
Phone: (715) 838-5222
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 53061 (WI)

Record details

NPI number1649432774
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 30, 2008
Last updated in NPPESJuly 20, 2009

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