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

Dr. William Steven Kappel, DDS

Individual provider General Practice Dentistry · NPI 1366440505

Dr. William Steven Kappel, DDS is a General Practice Dentistry in Wantagh, New York. Licensed in New York. Registered with an NPI since 2005.

Licensed in
NY
In the registry since
2005
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

1820 Wantagh Ave
Wantagh, NY 11793-3908
Phone: (516) 785-7570
Fax: (516) 785-7288
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 029757 (NY)

Record details

NPI number1366440505
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJuly 12, 2005
Last updated in NPPESJuly 13, 2026
Mailing address1820 Wantagh Ave, Wantagh, NY 11793-3908

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