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

Dr. Donald A. Mancini, DDS

Individual provider General Practice Dentistry · NPI 1952543522

Dr. Donald A. Mancini, DDS is a General Practice Dentistry in Commack, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2009
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

149 Commack Rd
Commack, NY 11725-3459
Phone: (631) 499-1515
Fax: (631) 858-0881
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 041285 (NY)

Record details

NPI number1952543522
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedMarch 29, 2009
Last updated in NPPESMarch 29, 2009
Mailing address149 Commack Rd, Commack, NY 11725-3459

Other providers in Commack