


Dr. Richard Mermelstein, MD
Dr. Richard Mermelstein, MD is an internist in Manhasset, NY. He is affiliated with medical facilities Long Island Jewish Medical Center and North Shore University Hospital.
Practice
1129 Northern Blvd Ste 101 Manhasset, NY 11030Compare Dr. Richard Mermelstein, MD with other Internists near you
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Dr. Mermelstein's Reviews
Overall Patient Satisfaction
About Me
biography
Dr. Richard Mermelstein, MD is an internist in Manhasset, NY. He is affiliated with medical facilities Long Island Jewish Medical Center and North Shore University Hospital.Internal Medicine
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Locations
Practice
- Call
- Fax
- Hours
- Mon: 9:00am - 7:00pm
- Tue: 9:00am - 5:00pm
- Wed: 9:00am - 7:00pm
- Thu: 9:00am - 5:00pm
- Fri: 9:00am - 5:00pm
- Sat: closed
- Sun: closed
- Directions
Practice
Practice
Practice
- Call
- Fax
- Hours
- Mon: 9:00am - 5:00pm
- Tue: 9:00am - 5:00pm
- Wed: 9:00am - 5:00pm
- Thu: 9:00am - 5:00pm
- Fri: 9:00am - 5:00pm
- Sat: closed
- Sun: closed
- Directions
Affiliated Hospitals
- Recipient of 19
hospital awardsPatient Safety Excellence Award™ (2024, 2023)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all awardsOutstanding Patient Experience Award™ (2022)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
83%Patients said they were given information about recovering at home1% lower than the national average
73%Patients said that doctors always listened to them and explained things well3% lower than the national average
- Recipient of 14
hospital awardsView all awardsPatient Safety Excellence Award™ (2025, 2024)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
83%Patients said they were given information about recovering at home1% lower than the national average
75%Patients said that doctors always listened to them and explained things well1% lower than the national average