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

Dr. Diane Marie Witczak, DDS

Individual provider General Practice Dentistry · NPI 1487707634

Dr. Diane Marie Witczak, DDS is a General Practice Dentistry in Amherst, New York. Licensed in New York. Registered with an NPI since 2007.

Licensed in
NY
In the registry since
2007
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

2500 Kensington Ave
Amherst, NY 14226-4927
Phone: (716) 839-1700
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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 053308 (NY)

Record details

NPI number1487707634
Entity typeIndividual (Type 1)
GenderFemale
Credentials DDS
Sole proprietorNo
NPI enumeratedJanuary 19, 2007
Last updated in NPPESJanuary 24, 2008

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