Summary

Dr. Martocci graduated from the New York Institute of Technology College of Osteopathic Medicine in 2000. He works in Garden City, NY and 2 other locations and specializes in Pediatrics. Dr. Martocci is affiliated with Nyu Langone Hospital Long Island, Long Island Jewish Valley Stream and Childrens Medical Center At Nyu Langone Hospital.

Quick Facts

  • accepting new patients
  • 4.5
  • 26 years of experience
  • speaks English, Spanish
  • Winthrop University Hospital
  • 15 written reviews
  • 1 specialty
  • 5 areas of expertise
  • 3 hospital affiliations
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Gregory A Martocci has 3 locations

Martocci Gregory Office

520 Franklin Ave Ste 150Garden City, NY 11530
Mon9:00 am - 5:00 pm
Tue9:00 am - 8:00 pm
Wed9:00 am - 7:00 pm
Thu9:00 am - 8:00 pm
Fri9:00 am - 4:00 pm
Sat9:00 am - 12:00 pm
SunClosed

Long Island Jewish Valley Stream

900 Franklin AveValley Stream, NY 11580

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Dr. Gregory A Martocci, DO
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Dr. Gregory A Martocci, DODr. Steven M Gelman, MDDr. Marilou G. Crifasi, MDDr. Elliott S Gordon, MD
PediatricsPediatricsPediatricsPediatrics
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
26 Years of Experience 33 Years of Experience 10 Years of Experience 10 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option Virtual Visit Available
Speaks English, Spanish Speaks English, Spanish Speaks Spanish
Garden City , NYBrooklyn , NYBrooklyn , NYNew York , NY
Med School: New York Institute Of Technology College Of Osteopathic Medicine Med School: Hahnemann University School Of Medicine Med School: American University Of The Caribbean School Of Medicine Med School: St Georges University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Gregory A Martocci

  • Accepts Medicaid

Medical Specialties

Dr. Gregory A Martocci has the following specialty

Specialty Expertise

Dr. Gregory A Martocci has the following 5 areas of expertise

  • Check-up
  • Immunization
  • Pediatric Diabetes
  • Physical
  • Vaccination

Certifications, License, & Education

26 Years Experience

Dr. Gregory A Martocci holds an expired medical license in the state of New York.

Medical License

Doctor Of Osteopathy with an expired medical license in the state of New York that expired in 2026.

Education & Training

Residency

Completed their residency at Winthrop University Hospital.

Medical School

Graduated from New York Institute Of Technology College Of Osteopathic Medicine in 2000.

NPI Number

Dr. Martocci's NPI number is 1417978131.

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Frequently Asked Questions

What languages does Dr. Gregory Martocci speak?
Dr. Gregory Martocci speaks English and Spanish.
How can I make an appointment with Dr. Gregory Martocci?
You can find contact information for Dr. Gregory Martocci here on Vitals.
Does Dr. Gregory Martocci accept virtual/telehealth appointments?
Dr. Gregory Martocci has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Gregory Martocci's office located?
Dr. Gregory Martocci's office is located at 520 Franklin Ave Ste 150, Garden City, NY, 11530.
Which hospitals is Dr. Gregory Martocci affiliated with?
Dr. Gregory Martocci is affiliated with Nyu Langone Hospital Long Island, Long Island Jewish Valley Stream, and Childrens Medical Center At Nyu Langone Hospital.

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