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

David W Sadler, MD

Individual provider Emergency Medicine Physician · NPI 1568491819

David W Sadler, MD is an Emergency Medicine in Milwaukee, Wisconsin. Graduated from University of Wisconsin School of Medicine in 2002, 24 years ago. Practices with Lake Country Emergency Physicians, a 7-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
24
Trained at
University of Wisconsin School of Medicine
Licensed in
WI
In the registry since
2006
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

111 E Wisconsin Ave
Milwaukee, WI 53202-4815
Phone: (414) 290-6720
Fax: (414) 290-6755
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 48526-020 (WI)

Record details

NPI number1568491819
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 30, 2006
Last updated in NPPESJanuary 30, 2009
Mailing address111 E Wisconsin Ave, Milwaukee, WI 53202-4815

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE
Graduated 2002 (24 years in practice)
Group practice Lake Country Emergency Physicians — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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