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

Dr. William George Leder, DMD

Individual provider General Practice Dentistry · NPI 1790909299

Dr. William George Leder, DMD is a General Practice Dentistry in South Plainfield, New Jersey. Practices as a sole proprietor. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2007
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

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Practice location Address checks out

5001 Hadley Rd
South Plainfield, NJ 07080-1128
Phone: (908) 561-3300
Fax: (908) 561-1387
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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 DI-17946 (NJ)

Record details

NPI number1790909299
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorYes
NPI enumeratedApril 13, 2007
Last updated in NPPESJuly 8, 2007
Mailing address5001 Hadley Rd, South Plainfield, NJ 07080-1128

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