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License & Identifications

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. Chiadikaobi Onyike:

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Specialties & Research

Dr. Chiadikaobi Onyike, BS, MBBS, MD is board certified in Psychiatry.

  • He has special expertise in 6 areas:
  • Alzheimer Disease
  • Amyotrophic Lateral Sclerosis (ALS)
  • Creutzfeldt-Jakob Syndrome (CJD)
  • Dementia Related Behavioral Disorders
  • Prion Diseases
  • Psychiatry

Education & Awards

Dr. Onyike graduated from University Of Nigeria, Enugu.


Dr. Onyike has 2 hospital affiliations:

  • The Johns Hopkins Hospital 
  • Johns Hopkins Geriatrics Center 


  • Igbo
  • English

> > > > Dr. Chiadikaobi Onyike, BS, MBBS, MD

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Additional Information
Dr. Chiadikaobi Uchendu Onyike BS, MBBS, and MD is a male Psychiatrist, has 20 years of experience and practices in Psychiatry.
Where does Dr. Chiadikaobi U. Onyike practice?
Dr. Chiadikaobi Onyike has 1 office location.
Dr. Chiadikaobi Onyike practices Psychiatry near Baltimore, MD.
See Baltimore Psychiatrists.