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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. Lucy Langer is Good. Dr. Langer has been reviewed by 5 patients who have provided 2 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 3.7
Courteous Staff 3.7
Accurate Diagnosis 3.4
Bedside Manner 3.4
Spends Time with Me 3.4
Follows Up After Visit 3.7

Specialties & Research

Dr. Lucy Langer, MD is board certified in Internal Medicine and Medical Oncology.

  • She has special expertise in 6 areas:
  • Breast Cancer
  • Cancer
  • Gene Therapy
  • Lung Cancer
  • Lymphoma
  • Metastatic Breast Cancer

Education & Awards

Dr. Langer graduated from Stanford University.


Dr. Langer has 5 hospital affiliations:

  • Providence Portland Medical Center 
  • Legacy Emanuel Hospital & Health Ctr 


  • English

> > > > Dr. Lucy Langer, MD

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Additional Information
Dr. Lucy Ruwitch Langer MD is a female Internist, has 11 years of experience and practices in Internal Medicine and Medical Oncology.
Where does Dr. Lucy R. Langer practice?
Dr. Lucy Langer has 6 office locations.
Dr. Lucy Langer practices Internal Medicine and Medical Oncology near Portland, OR.
Additional practice locations include: Vancouver, WA and Tualatin, OR.
See Portland Internists and Portland Oncologists.