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

Dr. John Michael Korolewski, DDS

Individual provider Dentist · NPI 1538238183

Dr. John Michael Korolewski, DDS is a Dentist in Sheboygan, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2006
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

1407 N 8th St Ste 101
Sheboygan, WI 53081-3400
Phone: (920) 458-8389
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 3659 (WI)

Record details

NPI number1538238183
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedNovember 7, 2006
Last updated in NPPESFebruary 23, 2017
Mailing address1407 N 8th St, Suite 101, Sheboygan, WI 53081-3400

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