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

Paul J. Sienkiewicz, MD

Individual provider Specialist · NPI 1346255775

Paul J. Sienkiewicz, MD is a Specialist in Milwaukee, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2006.

Licensed in
WI
In the registry since
2006
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

2801 W Kinnickinnic River Pkwy Ste 345
Milwaukee, WI 53215-3669
Phone: (414) 649-7900
Fax: (414) 649-7499
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 23328 (WI)
Specialist Taxonomy 174400000X · Licence 23328 (WI)

Record details

NPI number1346255775
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 31, 2006
Last updated in NPPESJanuary 18, 2011
Mailing address3003 W Good Hope Rd, Milwaukee, WI 53209-2042

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