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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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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (0)

The overall average patient rating of Dr. Chiadikaobi Onyike is Below Average. Dr. Onyike has been reviewed by 1 patients who have provided 0 comments. The rating is 2 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 5.0
Courteous Staff 5.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

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

  • He has special expertise in 13 areas:
  • Alzheimer's Disease
  • Amyotrophic Lateral Sclerosis (ALS)
  • Attention Deficit Disorder (ADD) / Attention Deficit Hyperactivity Disorder (ADHD)
  • Bipolar Disorder / Manic Depressive Disorder
  • Creutzfeldt-Jakob Syndrome (CJD)
  • Dementia Related Behavioral Disorders
  • Depression
  • Depressive Disorder
  • Insomnia
  • Prion Diseases
  • Psychiatry
  • Schizophrenia
  • Sleep Disorders

Education & Awards

Dr. Onyike graduated from University Of Nigeria, Enugu.


Dr. Onyike has 2 hospital affiliations:

  • The Johns Hopkins Hospital 
  • Johns Hopkins Geriatrics Center 


  • English
  • Igbo

> > > > 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.