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. Colleen Witherell:
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The overall average patient rating of Dr. Colleen Witherell is Excellent.
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Specialties & Research
Dr. Colleen Witherell, MD is board certified in Pediatrics.
- She has special expertise in 1 area:
Education & Awards
Dr. Witherell graduated from Thomas Jefferson University, Philadelphia. She has 2 awards.
Dr. Witherell has 5 hospital affiliations:
- Christiana Care Health Services
- Alfred I Dupont Institute
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- Additional Information
- Dr. Colleen Witherell MD is a female Pediatrician, has 17 years of experience and practices in Pediatrics.
- Where does Dr. Colleen Witherell practice?
- Dr. Colleen Witherell has 3 office locations.
Dr. Colleen Witherell practices Pediatrics near Wilmington, DE.
Additional practice locations include: Newark, DE.
See Wilmington Pediatricians.