DR. DOUGLAS HEMPEL, M.D.

Internal Medicine - Rheumatology

Active Individual
NPI: 1164423844

Practice Address

20800 SWENSON DR STE 175
Waukesha, WI 53186

Phone: (262) 785-0777

Specialties

Specialty Code Primary License
Internal Medicine - Rheumatology 207RR0500X Yes 42869 (WI)

Frequently Asked Questions

NPI 1164423844 is the National Provider Identifier for DR. DOUGLAS HEMPEL, M.D., a Internal Medicine - Rheumatology provider located in Waukesha, WI. This NPI was enumerated on August 3, 2005.
DR. DOUGLAS HEMPEL, M.D. practices at 20800 SWENSON DR STE 175, Waukesha, WI 53186.

Quick Facts

NPI
1164423844
Type
Individual
Enumerated
Aug 3, 2005
Last Updated
Dec 30, 2025

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