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

Dr. William Joseph Peruso, DDS

Individual provider Dentist · NPI 1093897969

Dr. William Joseph Peruso, DDS is a Dentist in Central Islip, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
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.

See every abbreviation used in this directory →

Practice location Address checks out

109 Carleton Ave
Central Islip, NY 11722
Phone: (631) 348-2500
Fax: (631) 234-4324
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 040180 (NY)

Record details

NPI number1093897969
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedOctober 20, 2006
Last updated in NPPESApril 19, 2013
Mailing address124 Montauk Highway, Westhampton, NY 11977

Other providers in Central Islip