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

Dr. Eric Neil Klein, MD

Individual provider Surgical Critical Care Physician · NPI 1720260920

Dr. Eric Neil Klein, MD is a General Surgery in New Hyde Park, New York. Graduated from Icahn School of Medicine at Mount Sinai in 2007, 19 years ago. Practices with North Shore-Lij Medical PC, a 6,350-clinician group and accepts Medicare assignment. Licensed in Connecticut, Massachusetts and New York.

Years since qualifying
19
Trained at
Icahn School of Medicine at Mount Sinai
Licensed in
CT, MA, NY
In the registry since
2007
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1999 Marcus Ave Ste 106C
New Hyde Park, NY 11042-1033
Phone: (516) 233-3601
Fax: (516) 562-1521
Show map & directions

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

Specialties & licences

Surgical Critical Care Physician (primary) Taxonomy 2086S0102X · Licence 249935 (NY)
Surgical Critical Care Physician Taxonomy 2086S0102X · Licence 053199 (CT)
Surgical Critical Care Physician Taxonomy 2086S0102X · Licence 250534 (MA)

Record details

NPI number1720260920
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 29, 2007
Last updated in NPPESNovember 30, 2017
Mailing address300 Community Dr, Department Of Surgery, Manhasset, NY 11030-3816

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Graduated 2007 (19 years in practice)
Group practice North Shore-Lij Medical Pc — 6350 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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