Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Obiora Edward Onwuameze, MD, MS, PHD

Individual provider Psychiatry Physician · NPI 1386806453

Dr. Obiora Edward Onwuameze, MD, MS, PHD is a Psychiatry in Springfield, Illinois. Qualified in 1990, 36 years ago. Practices with Board of Trustees of Southern Illinois University, a 142-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Illinois.

Years since qualifying
36
Licensed in
IL
In the registry since
2008
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MS — Master of Science
A graduate science degree.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

901 W Jefferson St
Springfield, IL 62702-4833
Phone: (217) 545-8229
Fax: (217) 545-2275
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 036-130454 (IL)

Record details

NPI number1386806453
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MS , PHD
Sole proprietorNo
NPI enumeratedJune 30, 2008
Last updated in NPPESDecember 10, 2020
Certification dateDecember 10, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPSYCHIATRY
Medical schoolOTHER
Graduated 1990 (36 years in practice)
Group practice Board Of Trustees Of Southern Illinois University — 142 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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