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. David Callahan:
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- Currently 3 of 4 stars
The overall average patient rating of Dr. David Callahan is Good.
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Specialties & Research
Dr. David Callahan, MD is board certified in Neurology with Special Qualifications in Child Neurology.
He has special expertise in 1 Area, including Headache Disorders.
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Education & Awards
Dr. Callahan graduated from Washington University at St. Louis, Saint Louis. He has 1 awards.
Dr. Callahan has 10 hospital affiliations:
- Missouri Baptist Medical Center
- St Lukes Hospital
Accepted Insurance Plans
Dr. Callahan accepts these health insurances in at least one office:
- United Healthcare - 14 plans
- Great-West Healthcare - 2 plans
- Unicare - 4 plans
- Humana - 6 plans
- Anthem - 5 plans
- Cigna - 4 plans
- Aetna - 3 plans
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Similar doctors nearby
- Additional Information
- Where does Dr. David J. Callahan practice?
Dr. David Callahan practices Pediatrics, Pediatric Nephrology, Neurology, and Neurology with Special Qualifications in Child Neurology near Chesterfield, MO.
See Chesterfield Pediatricians, Chesterfield Pediatric Specialists, and Chesterfield Neurologists.