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

William John Martell, DDS

Individual provider General Practice Dentistry · NPI 1952510984

William John Martell, DDS is a General Practice Dentistry in Amherst, New York. Works from 2 locations. Licensed in New York.

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

715 Millersport Hwy
Amherst, NY 14226-2405
Phone: (716) 832-5628
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 120 East Ave, Lockport, NY 14094-3835 — (716) 433-7222

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 048927-1 (NY)

Record details

NPI number1952510984
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedMay 22, 2007
Last updated in NPPESDecember 13, 2021
Certification dateDecember 13, 2021
Mailing address469 Washington Hwy, Buffalo, NY 14226-4648

Other providers in Amherst