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William Korwan, DDS
NPI 1073763918 · on the registry since 2008 · sole proprietor
Practice
- Address
- 83 Liberty St
Walton, NY 13856 - Phone
- (607) 865-6000
Registry record
- Primary taxonomy
- General Practice Dentistry
1223G0001X
- Licence states on file
- NY
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2026-07-19
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 New York