Alexander Diaz Seger

MD | Psychiatry


  206 N Randolph St Ofc 246, Champaign
     Illinois, 61820-3949
  833-351-8255    Maps & Directions
Alexander Diaz Seger is a Champaign, Illinois based psychiatrist who is specialized in Psychiatry. Active license number of Alexander Diaz Seger is 036.165127 for Psychiatry in Illinois. His current practice location is 206 N Randolph St Ofc 246, Champaign. Patients can reach him at 833-351-8255. Alexander Diaz Seger is MD in Psychiatry and his NPI number (Unique professional ID assigned by NPPES) is 1457913279.
Alexander Diaz Seger specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Complete Profile:
Alexander Diaz Seger speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Alexander Diaz Seger
Specialization: Psychiatry
Gender:Male
Credentials: MD
Practice Address:206 N Randolph St Ofc 246, Champaign,
Illinois, 61820-3949
Phone:833-351-8255
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number: 1457913279
NPI Enumeration Date: 01 Jul, 2019
NPI Last Update On: 10 Aug, 2026

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Alexander Diaz Seger are as mentioned below.
License NumberSpecializationStateStatus
036.165127Psychiatry IllinoisPrimary
35426Psychiatry NebraskaSecondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Alexander Diaz Seger
206 N Randolph St Ofc 246,
Champaign, Illinois
Zip: 61820-3949
Patients can reach Alexander Diaz Seger at 206 N Randolph St Ofc 246, Champaign, Illinois or can call to book an appointment on 833-351-8255.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.