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John Sadowski, D.D.S

NPI 1144212101 · on the registry since 2005

Practice

Address
201 E Waldo Blvd
Manitowoc, WI 54220
Phone
(920) 682-0115
Fax
(920) 682-0117
Organisation at this address
W G Marinaccio Dds Ltd
John L. Sadowski D.D.S., S.C.
Inferred from a shared address, not stated in the registry.
Clinicians at this address
2

Registry record

Primary taxonomy
General Practice Dentistry
1223G0001X
Licence states on file
WI
From the registry's licence fields, which are often incomplete.
Sex
Male
Record last updated
2026-07-13
Status
Not present in the most recent federal file

Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Wisconsin