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

Dr. Donnon J O'Neill, DDS

Individual provider General Practice Dentistry · NPI 1316161391

Dr. Donnon J O'Neill, DDS is a General Practice Dentistry in Saranac Lake, New York. Practices as a sole proprietor. 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.

See every abbreviation used in this directory →

Practice location Address checks out

16 Church St
Saranac Lake, NY 12983-1802
Phone: (518) 524-1120
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 043441 (NY)

Record details

NPI number1316161391
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorYes
NPI enumeratedApril 12, 2007
Last updated in NPPESAugust 2, 2023
Certification dateAugust 2, 2023