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).
Learn more about Dr. Cara O'Shaughnessey:
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Specialties & Research
- She has special expertise in 2 areas:
- Diabetes Mellitus
Education & Awards
Dr. O'Shaughnessey graduated from Michigan State University College of Osteopathic Medicine, East Lansing.
Dr. O'Shaughnessey has 2 hospital affiliations:
- Brandywine Hospital
- Mercy Suburban Hospital
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- Additional Information
- Dr. Cara Lea O'Shaughnessey DO is a female Internist and practices in Internal Medicine and Endocrinology, Diabetes & Metabolism.
- Where does Dr. Cara L. O'Shaughnessey practice?
- Dr. Cara O'Shaughnessey has 2 office locations.
Dr. Cara O'Shaughnessey practices Internal Medicine and Endocrinology, Diabetes & Metabolism near West Chester, PA.
Additional practice locations include: Coatesville, PA.
See West Chester Internists and West Chester Endocrinologists.