Dr. Katherine Louise O'Brien MD is a female Infectious Disease Specialist, has 22 years of experience and practices in Pediatrics, Pediatric Infectious Diseases, Physical Medicine & Rehabilitation, Infectious Disease, and Obstetrics.
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).
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Specialties & Research
Dr. Katherine O'Brien, MD is board certified in Pediatrics.
She has special expertise in 3 Areas, including HIV Infections, Pneumococcal Pneumonia, and Strep Infection Streptococcal Infections.
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Education & Awards
Dr. O'Brien graduated from McGill University Faculty Of Medicine, Montreal. She has 1 awards.
Dr. O'Brien has 3 hospital affiliations:
- The Johns Hopkins Hospital
- Howard County General Hospital
- Johns Hopkins Geriatrics Center
Accepted Insurance Plans
Dr. O'Brien accepts these health insurances in at least one office:
- Priority Partners - 4 plans
- United Healthcare - 19 plans
- Geisinger Health Plan - 4 plans
- Humana - 6 plans
More Accepted Insurance
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- Additional Information
- Where does Dr. Katherine L. O'Brien practice?
Dr. Katherine O'Brien practices Pediatrics, Pediatric Infectious Diseases, Physical Medicine & Rehabilitation, Infectious Disease, and Obstetrics near Baltimore, MD.
See Baltimore Pediatricians, Baltimore Pediatric Specialists, Baltimore Physiatrists, Baltimore Infectious Disease Doctors, and Baltimore Obstetricians & Gynecologists.