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. Gwenn O'Keeffe:
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- Currently 1 of 4 stars
The overall average patient rating of Dr. Gwenn O'Keeffe is Poor.
Specialties & Research
Dr. Gwenn O'Keeffe, MD is board certified in Pediatrics.
Education & Awards
Dr. O'Keeffe graduated from Tufts University, Boston.
Dr. O'Keeffe has 8 hospital affiliations:
- NSMC - Salem Hospital
- Newton-Wellesley Hospital
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- Additional Information
- Dr. Gwenn S O'Keeffe MD is a female Pediatrician, has 18 years of experience and practices in Pediatrics.
- Where does Dr. Gwenn S. O'Keeffe practice?
- Dr. Gwenn O'Keeffe has 4 office locations.
Dr. Gwenn O'Keeffe practices Pediatrics near Chelmsford, MA.
Additional practice locations include: Boston, MA and Norwood, MA.
See Chelmsford Pediatricians.