4.5
12 Ratings with 3 written Reviews
Summary
Dr. Mark Siegelheim has practiced internal medicine and family medicine for 47 years and is affiliated with South Shore University Hospital. He completed his residency at New York Hospital and sees patients in Bay Shore, New York. He speaks English and Spanish. Patients on Vitals rate Dr. Siegelheim 4.5 out of 5.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 47 years of experience
- 26 insurance plans accepted
- speaks English, Spanish
- New York Hospital
- 3 written reviews
- 2 specialties
- 7 areas of expertise
- 1 hospital affiliation
- 3 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 Mark Roy Siegelheim has 3 locationsNorthwell Health Physician Partners Internal Medicine At Bay Shore
200 Howells Rd Ste 2Bay Shore, NY 11706 Tel: (631) 665-5074
Mon8:30 am - 3:45 pm
Tue8:30 am - 3:45 pm
Wed12:00 pm - 6:15 pm
Thu8:30 am - 3:45 pm
Fri8:30 am - 3:45 pm
SatClosed
SunClosed
Northwell Health
332 E Main StBay Shore, NY 11706Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
Sat9:00 am - 12:30 pm
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr Mark Roy Siegelheim | Dr. Amr Ali Shady, MD | Natalie Howard, MSN, DNP | Dr. Mukund Madhaw Das, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 47 Years of Experience | 40 Years of Experience | 6 Years of Experience | 10 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English, Arabic | Speaks English | Speaks English, Hindi, Urdu |
| Bay Shore , NY | East Syracuse , NY | New York City , NY | Bergenfield , NJ |
| Med School: Far Eastern University Inst Of Med Nicanor Reyes Medical Foundation | Med School: University Of Cairo Faculty Of Medicine | Med School: St Georges University School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr Mark Roy Siegelheim
Medical Specialties
Dr Mark Roy Siegelheim has the following 2 specialties
Specialty Expertise
Dr Mark Roy Siegelheim has the following 7 areas of expertise
Certifications, License, & Education
47 Years Experience
Education & Training
Residency
Completed their residency at New York Hospital.
Medical School
Graduated from Far Eastern University Inst Of Med Nicanor Reyes Medical Foundation in 1979.
NPI Number
Dr Siegelheim's NPI number is 1235134602.
Similar Doctors
Frequently Asked Questions
- Where is Dr Mark Siegelheim's office located?
- Dr Mark Siegelheim's office is located at 200 Howells Rd Ste 2, Bay Shore, NY, 11706.
- Does Dr Mark Siegelheim accept virtual/telehealth appointments?
- Dr Mark Siegelheim has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr Mark Siegelheim accepting new patients?
- Dr Mark Siegelheim is accepting new patients on Vitals. View Dr Mark Siegelheim's profile on Vitals to make an appointment.
- Does Dr Mark Siegelheim accept my insurance?
- You can see the insurance plans that Dr Mark Siegelheim accepts on their Vitals profile.
- What languages does Dr Mark Siegelheim speak?
- Dr Mark Siegelheim speaks English and Spanish.
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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