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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).

Patient Reviews

Patient comments (2)

The overall average patient rating of Dr. Ewa Niemierko is Excellent. Dr. Niemierko has been reviewed by 5 patients who have provided 2 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.7
Promptness 5.0
Courteous Staff 5.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 4.7

Specialties & Research

  • She has special expertise in 4 areas:
  • Adult T-Cell Leukemia-Lymphoma
  • Breast Cancer
  • Cancer
  • Metastatic Breast Cancer

Education & Awards

Dr. Niemierko graduated from Akademia Medyczna, Warsaw. She has 2 awards.

Patients' Choice Award (2011)
Compassionate Doctor Recognition (2011, 2014)


Dr. Niemierko has 5 hospital affiliations:

  • Massachusetts General Hospital 
  • Beth Israel Deaconess Medical Center 


  • Polish
  • Russian
  • Spanish

> > > > Dr. Ewa Niemierko, MD

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Additional Information
Dr. Ewa Niemierko MD is a female Internist, has 30 years of experience and practices in Internal Medicine and Medical Oncology.
Where does Dr. Ewa Niemierko practice?
Dr. Ewa Niemierko has 3 office locations.
Dr. Ewa Niemierko practices Internal Medicine and Medical Oncology near Boston, MA.
Additional practice locations include: East Weymouth, MA and Danvers, MA.
See Boston Internists and Boston Oncologists.