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

Dr. Jeffrey Marc Etess, DMD

Individual provider Endodontics · NPI 1912139387

Dr. Jeffrey Marc Etess, DMD is an Endodontics in Williston Park, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2009
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

245 Hillside Ave
Williston Park, NY 11596-2240
Phone: (516) 253-1800
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endodontics (primary) Taxonomy 1223E0200X · Licence 47537-1 (NY)

Record details

NPI number1912139387
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorYes
NPI enumeratedAugust 18, 2009
Last updated in NPPESFebruary 4, 2015

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