A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
- Currently 3.5 of 4 stars
The overall average patient rating of Dr. Mark Weiss is Excellent. Dr. Weiss has been reviewed by 3 patients who have provided 2 comments. The rating is 3.5 out of 4 stars.
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Specialties & Research
Dr. Mark Weiss, MD is board certified in Internal Medicine and Medical Oncology.
He has special expertise in 10 Areas, including Acute Myeloid Leukemia, Adult T-Cell Leukemia-Lymphoma, and Chronic BCR-ABL Positive Myelogenous Leukemia.7 more special expertise areas
More Specialties & Research
Education & Awards
Dr. Weiss graduated from Cornell University, New York.More Education & Awards
Dr. Weiss has 3 hospital affiliations:
- Memorial Sloan-Kettering
- Thomas Jefferson University Hospital
- Memorial Hospital For Cancer And Allied Diseases
Accepted Insurance Plans
Dr. Weiss accepts these health insurances in at least one office:
- United Healthcare - 17 plans
- Unicare - 2 plans
- Humana - 3 plans
- Cigna - 9 plans
More Accepted Insurance
Learn more about Dr. Mark Weiss:
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- Additional Information
- Where does Dr. Mark A. Weiss practice?
Dr. Mark Weiss practices Internal Medicine, Medical Oncology, and Hematology near New York, NY.
Additional practice locations include: Philadelphia, PA.
See New York Internists, New York Oncologists, and New York Hematologists.
- Similar Physician Names
- Dr. Marc Weiss, Dr. Marcel Weiss, Dr. Marcelino Weiss, Dr. Marcellus Weiss, Dr. Marcelo Weiss, Dr. Marco Weiss