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. Robert Callahan:
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- Currently 3 of 4 stars
The overall average patient rating of Dr. Robert Callahan is Good.
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Specialties & Research
Dr. Robert Callahan, MD is board certified in Family Medicine.
Education & Awards
Dr. Callahan graduated from University of Wisconsin at Madison. He has 8 awards.
Dr. Callahan has 10 hospital affiliations:
- Sentara Norfolk Genl Hosp
- Chesapeake Regional Medical Center
Accepted Insurance Plans
Dr. Callahan accepts these health insurances in at least one office:
- Sentara Health Plans - 1 plan
- United Healthcare - 23 plans
- Unicare - 13 plans
- Cigna - 10 plans
- Humana - 2 plans
- Medicare - 1 plan
- Aetna - 2 plans
Similar doctors nearby
- Additional Information
- Where does Dr. Robert D. Callahan practice?
Dr. Robert Callahan practices Family Medicine near Virginia Beach, VA.
See Virginia Beach Family Physicians.