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Internist, Geriatric Specialist (elderly care)
27 years of experience
Accepting new patients
License & Identifications

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).

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Specialties & Research

Dr. Marie Shadlen, MD is board certified in Internal Medicine and Geriatric Medicine.

Education & Awards

Dr. Shadlen graduated from Brown University, Providence.


Dr. Shadlen has 7 hospital affiliations:

  • St Luke's Roosevelt Hospital 
  • New York Methodist Hospital 

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Additional Information
Dr. Marie DR Shadlen MD is a female Internist, has 27 years of experience and practices in Internal Medicine and Geriatric Medicine.
Where does Dr. Marie D. Shadlen practice?
Dr. Marie Shadlen has 5 office locations.
Dr. Marie Shadlen practices Internal Medicine and Geriatric Medicine near New York, NY.
Additional practice locations include: Brooklyn, NY.
See New York Internists and New York Geriatric Doctors.