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

Dr. Mohamed El-Ounsi, DDS

Individual provider Oral and Maxillofacial Surgery (Dentist) · NPI 1053761254

Dr. Mohamed El-Ounsi, DDS is a Maxillofacial Surgery in Deer Park, New York. Graduated from New York University College of Dentistry in 2021, 5 years ago. Works from 2 locations and accepts Medicare assignment. Licensed in Massachusetts, New Hampshire and New York.

Years since qualifying
5
Trained at
New York University College of Dentistry
Licensed in
MA, NH, NY
In the registry since
2016
Specialties on file
4
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

1992 Deer Park Ave Ste 1
Deer Park, NY 11729-2729
Phone: (631) 667-0004
Show map & directions

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

Additional practice locations (1)

  • 550 First Ave, New York, NY 10016-9196 — (212) 263-5506

Specialties & licences

Oral and Maxillofacial Surgery (Dentist) (primary) Taxonomy 1223S0112X · Licence 060246 (NY)
Oral and Maxillofacial Surgery (Dentist) Taxonomy 1223S0112X · Licence 04614 (NH)
Oral and Maxillofacial Surgery (Dentist) Taxonomy 1223S0112X · Licence DN1858814 (MA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1053761254
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJune 17, 2016
Last updated in NPPESNovember 29, 2023
Certification dateNovember 29, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMAXILLOFACIAL SURGERY
Also practisesORAL SURGERY
Medical schoolNEW YORK UNIVERSITY COLLEGE OF DENTISTRY
Graduated 2021 (5 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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