Takes about two minutes. Only your first name or chosen display name is shown — your email stays private.
Patients in Manhattan and around New York City see Dr. Douglas A. Tremblay, a hematologist-oncologist, at Icahn School of Medicine at Mount Sinai.
Albert Einstein College of Medicine of Yeshiva University is where Dr. Tremblay went to medical school, graduating in 2014.
The office is at 1 Gustave L Levy Pl, New York, NY 10029; the phone number on record is (212) 731-7650. Dr. Tremblay is also listed at 10 E 102nd St Tisch Dept of Mount Sinai, New York, NY 10029. 2843 clinicians bill Medicare through Icahn School of Medicine at Mount Sinai, so it is a large group practice rather than a solo office. For Medicare patients: Dr. Tremblay accepts assignment.
On the hospital side, Dr. Tremblay holds affiliations with Mount Sinai Hospital and Mount Sinai Beth Israel.
Reviews here come only from patients. If you've seen Dr. Tremblay, add yours.
Dr. Tremblay at a glance
- Specialty
- Hematologist-oncologist
- Credentials
- MD
- Practice
- Icahn School of Medicine at Mount Sinai
- Address
- 1 Gustave L Levy Pl, New York, NY 10029
- Phone
- (212) 731-7650
- Other locations
- 10 E 102nd St Tisch Dept of Mount Sinai, New York, NY 10029
- Medical school
- Albert Einstein College of Medicine of Yeshiva University (2014)
- Hospital affiliations
- Mount Sinai Hospital, Mount Sinai Beth Israel
- Medicare assignment
- Accepts
- NPI number
- 1972921807
- NY license no.
- 282022
Medicare, Medicaid and hospitals
- Medicare patients (2024)
- 79 people with traditional Medicare, average age 76
- New York Medicaid
- Enrolled fee-for-service provider since 2017. Medicaid managed-care plans keep their own networks, so check with your plan.
- Hospital pages
- Mount Sinai Beth Israel · Mount Sinai Hospital
Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.
Comparing oncologists? See 297 in Manhattan or 380 across New York City.
Other oncologists in Manhattan
Dr. Nouneh J. Gostanian, MDHematologist-Oncologist · North Shore Health System Medical Faculty Group Practice IncNo reviews yetNew York, NY
Dr. Olivia Seecof, MDHematologist-Oncologist · New York UniversityNo reviews yetNew York, NY
Dr. Oscar B. Lahoud, MDHematologist-Oncologist · New York UniversityNo reviews yetNew York, NY
Dr. Pamela R. Drullinsky, MDMedical Oncologist · Memorial Solid Tumor GroupNo reviews yetNew York, NY
Dr. Paul A. Hamlin, MDMedical Oncologist · Memorial Hematology Lymphoma GroupNo reviews yetNew York, NY
Dr. Paul B. Chapman, MDMedical Oncologist · Weill Medical College of CornellNo reviews yetNew York, NYWrite a review
Frequently Asked Questions
With Icahn School of Medicine at Mount Sinai, at 1 Gustave L Levy Pl, New York, NY 10029.
Call the office at (212) 731-7650.
Yes — Dr. Tremblay accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
Mount Sinai Hospital and Mount Sinai Beth Israel.
Is this your profile?
