4.8
10 Ratings with 3 written Reviews
Summary
Dr. Michael Demaria treats high cholesterol in children and teens, hyperlipidemia, and hypertension, and has practiced internal medicine and gastroenterology for 43 years. He is affiliated with Glen Cove Hospital, Nassau University Medical Center, and Long Island Jewish Valley Stream. Dr. Demaria completed his residency at North Shore University Hospital and sees patients in Glen Cove and Hempstead, New York. Patients on Vitals rate Dr. Demaria 4.8 out of 5.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 43 years of experience
- speaks English
- North Shore University Hospital
- 3 written reviews
- 2 specialties
- 11 areas of expertise
- 3 hospital affiliations
- 6 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr Michael Joseph Demaria has 6 locationsNorthwell Health Physician Partners At Glen Cove
10 Medical PlzGlen Cove, NY 11542Mon8:30 am - 6:00 pm
Tue8:30 am - 6:00 pm
Wed8:30 am - 6:00 pm
Thu8:30 am - 6:00 pm
Fri8:30 am - 6:00 pm
SatClosed
SunClosed
Harmony Healthcare Long Island
619 Fulton AveHempstead, NY 11550Mon8:00 am - 8:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 8:00 pm
Thu8:00 am - 8:00 pm
Fri8:00 am - 6:00 pm
Sat9:00 am - 1:00 pm
SunClosed
Northwell Health Physician Partners Internal Medicine and Gastroenterology at Glen Cove
10 Medical Plz Ste 303Glen Cove, NY 11542Compare with Similar Doctors
 |  |  |  |
| Dr Michael Joseph Demaria | Dr. Larisa V Mashensky, MD | Dr. Peter George Hasapis, MD | Dr. Ayman Attia, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 43 Years of Experience | 31 Years of Experience | 22 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English, Russian | Speaks English, Russian, Spanish | Speaks English, Arabic |
| Glen Cove , NY | New York , NY | New Canaan , CT | Astoria , NY |
| Med School: Mc Gill Univ Fac Of Med | Med School: First Tashkent State Medical Institute | Med School: Cornell University Medical College | Med School: Forest Hills |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr Michael Joseph Demaria
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr Michael Joseph Demaria has the following 2 specialties
Specialty Expertise
Dr Michael Joseph Demaria has the following 11 areas of expertise
Certifications, License, & Education
43 Years Experience
Dr Michael Joseph Demaria holds an expired medical license in the state of New York.
Medical License
Medical Doctor with an expired medical license in the state of New York that expired in 2025.
Education & Training
Residency
Completed their residency at North Shore University Hospital.
Medical School
Graduated from Mc Gill Univ Fac Of Med in 1983.
NPI Number
Dr Demaria's NPI number is 1790780724.
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Frequently Asked Questions
- Which hospitals is Dr Michael Demaria affiliated with?
- Dr Michael Demaria is affiliated with Glen Cove Hospital, Nassau University Medical Center, and Long Island Jewish Valley Stream.
- Where is Dr Michael Demaria's office located?
- Dr Michael Demaria's office is located at 10 Medical Plz, Glen Cove, NY, 11542.
- Does Dr Michael Demaria accept virtual/telehealth appointments?
- Dr Michael Demaria has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr Michael Demaria accept my insurance?
- You can see the insurance plans that Dr Michael Demaria accepts on their Vitals profile.
- Is Dr Michael Demaria accepting new patients?
- Dr Michael Demaria is accepting new patients on Vitals. View Dr Michael Demaria's profile on Vitals to make an appointment.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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