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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The overall average patient rating of Dr. Edward Ruby, Internist is Good.
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Specialties & Research
Dr. Edward Ruby, MD is board certified in Internal Medicine.
- He has special expertise in 5 areas:
- Diabetes Mellitus
- Lipid Disorders
- Thyroid Diseases
Education & Awards
Dr. Ruby graduated from Thomas Jefferson University, Philadelphia. He has 2 awards.
Dr. Ruby has 6 hospital affiliations:
- Thomas Jefferson University Hospital
- Methodist Hospital
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- Additional Information
- Dr. Edward B Ruby MD is a male Internist, has 40 years of experience and practices in Internal Medicine.
- Where does Dr. Edward B. Ruby practice?
- Dr. Edward Ruby has 2 office locations.
Dr. Edward Ruby practices Internal Medicine near Darby, PA.
Additional practice locations include: Philadelphia, PA.
See Darby Internists.