Browse Health
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Nicholas Sgaglione:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

Patient comments (6)

The overall average patient rating of Dr. Nicholas Sgaglione is Good. Dr. Sgaglione has been reviewed by 22 patients who have provided 6 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.4
Promptness 3.7
Courteous Staff 4.0
Accurate Diagnosis 4.1
Bedside Manner 4.1
Spends Time with Me 4.1
Follows Up After Visit 4.1

Specialties & Research

Dr. Nicholas Sgaglione, MD is board certified in Orthopaedic Surgery.

  • He has special expertise in 8 areas:
  • Arthroscopic Surgery (Arthroscopy)
  • Hip Osteoarthritis
  • Joint Instability
  • Knee Injuries
  • Knee Osteoarthritis
  • Knee Surgery (Knee Replacement Arthroplasty)
  • Osteoarthritis (Hand and Wrist)
  • Sports Medicine

Education & Awards

Dr. Sgaglione graduated from New York University - Mount Sinai. He has 4 awards.

Castle Connolly Top Doctors: New York Metro Area™ (2010 - 2015)
Patients' Choice 5th Anniversary Award (2012 - 2013)
Patients' Choice Award (2008 - 2013)
Compassionate Doctor Recognition (2010, 2012 - 2013)


Dr. Sgaglione has 2 hospital affiliations:

  • Long Island Jewish Medical Center 
  • North Shore University Hospital 


  • English
  • Italian

> > > > Dr. Nicholas Sgaglione, MD

Similar doctors nearby

Dr. Kate Nellans

Orthopaedic Surgery of the Hand
4 years experience
Great Neck, NY

Dr. Andrew Goodwillie

Orthopaedic Surgery
5 years experience
Great Neck, NY

Dr. John Morrison

Orthopaedic Surgery
37 years experience
Great Neck, NY

Dr. Stanley Asnis

Orthopaedic Surgery
43 years experience
Great Neck, NY

Dr. David Essig

Orthopaedic Surgery
Great Neck, NY

Dr. Adam Levin

Orthopaedic Surgery
6 years experience
Great Neck, NY
Search All Similar Doctors
Additional Information
Dr. Nicholas A Sgaglione MD is a male Orthopaedic Surgeon and practices in Orthopaedic Surgery and Sports Medicine.
Where does Dr. Nicholas A. Sgaglione practice?
Dr. Nicholas Sgaglione has 1 office location.
Dr. Nicholas Sgaglione practices Orthopaedic Surgery and Sports Medicine near Great Neck, NY.
See Great Neck Surgeons and Great Neck Orthopedic Surgeons.