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

Dr. Nathaniel Thomas Leu, MD

Individual provider Emergency Medicine Physician · NPI 1548780711

Dr. Nathaniel Thomas Leu, MD is an Emergency Medicine Physician in Eau Claire, Wisconsin. Licensed in California, Illinois and Wisconsin. Registered with an NPI since 2017.

Licensed in
CA, IL, WI
In the registry since
2017
Specialties on file
4
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
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 81744 (WI)
Emergency Medicine Physician Taxonomy 207P00000X · Licence A171444 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 125071297 (IL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 22629 (WI)

Record details

NPI number1548780711
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 20, 2017
Last updated in NPPESMarch 28, 2023
Certification dateMarch 28, 2023

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