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

Dr. Steven Mitchnick, DMD

Individual provider Endodontics · NPI 1205858545

Dr. Steven Mitchnick, DMD is an Endodontics in Oceanside, New York. Practices as a sole proprietor. Licensed in New Jersey and New York.

Licensed in
NJ, NY
In the registry since
2006
Specialties on file
2
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

3051 Long Beach Rd Ste 7
Oceanside, NY 11572-3240
Phone: (516) 766-1516
Fax: (516) 255-4693
Show map & directions

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

Specialties & licences

Endodontics (primary) Taxonomy 1223E0200X · Licence 0440831 (NY)
Endodontics Taxonomy 1223E0200X · Licence 18200 (NJ)

Record details

NPI number1205858545
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorYes
NPI enumeratedJuly 24, 2006
Last updated in NPPESSeptember 16, 2008
Mailing address3051 Long Beach Rd, Suite #7, Oceanside, NY 11572-3240

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