Dr. Darren Lorenzo Olsen

PHD | Clinical Child & Adolescent Psychologist


  2401 Gillham Rd, Kansas City
     Missouri, 64108-4619
  816-234-3000    816-302-9939 Maps & Directions
Dr. Darren Lorenzo Olsen is a Kansas City, Missouri based psychologist who is specialized in Clinical Child & Adolescent Psychology. Active license number of Dr. Darren Lorenzo Olsen is 2019028609 for Clinical Child & Adolescent Psychology in Missouri. His current practice location is 2401 Gillham Rd, Kansas City. Patients can reach him at 816-234-3000 or can fax him at 816-302-9939. Dr. Darren Lorenzo Olsen is PHD in Clinical Child & Adolescent Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1417304239.
Dr. Darren Lorenzo Olsen analyse the cognitive, social and emotional development of children. Typically, he look at development from the prenatal period through adolescence. Some of the traditional areas of interest include genetics, language development, learning disabilities, personality, gender roles, cognitive development, sexual development and social growth.
Clinical Child Psychologist responsibilities includes task like assessing and treating learning or developmental disabilities or delays; Working with children and their caregivers to manage behavioral issues; Administering psychological tests; Conducting scientific research on childhood development; Working with a health care team to create a unique treatment plan for a client.
Complete Profile:
Dr. Darren Lorenzo Olsen 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. Darren Lorenzo Olsen
Specialization: Clinical Child & Adolescent Psychology
Gender:Male
Credentials: PHD
Practice Address:2401 Gillham Rd, Kansas City,
Missouri, 64108-4619
Phone:816-234-3000
Fax:816-302-9939
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: 1417304239
NPI Enumeration Date: 22 May, 2016
NPI Last Update On: 05 Dec, 2025

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. Darren Lorenzo Olsen are as mentioned below.
License NumberSpecializationStateStatus
2019028609Clinical Child & Adolescent Psychology MissouriPrimary
2712Clinical Child & Adolescent Psychology KansasSecondary
20043261AClinical Psychology IndianaSecondary
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. Darren Lorenzo Olsen
2401 Gillham Rd, Provider Enrollment Department
Kansas City, Missouri
Zip: 64108-4619
Phone Number: 816-234-3000
Fax Number: 816-302-9939
Patients can reach Dr. Darren Lorenzo Olsen at 2401 Gillham Rd, Kansas City, Missouri or can call to book an appointment on 816-234-3000.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.