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

Dr. James Patrick Ketterhagen, MD

Individual provider Surgery Physician · NPI 1245481142

Dr. James Patrick Ketterhagen, MD is a Surgery Physician in Wauwatosa, Wisconsin. Practices as a sole proprietor. Licensed in Florida and Wisconsin.

Licensed in
FL, WI
In the registry since
2008
Specialties on file
2
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

204 N 86th St
Wauwatosa, WI 53226-4608
Phone: (561) 319-2133
Fax: (561) 634-2015
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 22425 (WI)
Surgery Physician Taxonomy 208600000X · Licence ME 102903 (FL)

Record details

NPI number1245481142
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 9, 2008
Last updated in NPPESJanuary 15, 2010

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