Dr. Ian L Pearson

MD | Psychiatry | Child & Adolescent


  4066 Dunnica Ave, Saint Louis
     Missouri, 63116-3510
  636-224-1700    314-535-5917 Maps & Directions
Dr. Ian L Pearson is a Saint Louis, Missouri based psychiatrist who is specialized in Child & Adolescent. Active license number of Dr. Ian L Pearson is 2019019615 for Child & Adolescent in Missouri. His current practice location is 4066 Dunnica Ave, Saint Louis. Patients can reach him at 636-224-1700 or can fax him at 314-535-5917. Dr. Ian L Pearson is MD in Child & Adolescent and his NPI number (Unique professional ID assigned by NPPES) is 1225490881.
Dr. Ian L Pearson has done additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
Complete Profile:
Dr. Ian L Pearson speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Dr. Ian L Pearson
Specialization: Child & Adolescent
Gender:Male
Credentials: MD
Practice Address:4066 Dunnica Ave, Saint Louis,
Missouri, 63116-3510
Phone:636-224-1700
Fax:314-535-5917
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: 1225490881
NPI Enumeration Date: 23 Mar, 2016
NPI Last Update On: 08 Sep, 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 Dr. Ian L Pearson are as mentioned below.
License NumberSpecializationStateStatus
2019019615Child & Adolescent MissouriPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Dr. Ian L Pearson
Po Box 844715,
Kansas City, Missouri
Zip: 64184-4715
Phone Number: 417-761-5000
Fax Number: 417-761-5631
Patients can reach Dr. Ian L Pearson at 4066 Dunnica Ave, Saint Louis, Missouri or can call to book an appointment on 636-224-1700.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.