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

Dr. Leonard Harvey Mann, DMD

Individual provider General Practice Dentistry · NPI 1144227141

Dr. Leonard Harvey Mann, DMD is a General Practice Dentistry in Tappan, 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?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

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Practice location Address checks out

93 Rte 303
Tappan, NY 10983-2514
Phone: (845) 359-1770
Fax: (845) 359-2798
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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 033252 (NY)

Record details

NPI number1144227141
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedJuly 5, 2005
Last updated in NPPESJuly 13, 2026

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