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

Lewis M. Feiges, MD

Individual provider Internal Medicine Physician · NPI 1376819508

Lewis M. Feiges, MD is an Internal Medicine Physician in Mequon, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2012
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

10009 N Franklin Ct
Mequon, WI 53092
Phone: (262) 643-4490
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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 14305-20 (WI)

Record details

NPI number1376819508
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 2, 2012
Last updated in NPPESApril 2, 2012

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