Psychologist | Clinical Psychology

Dr. Denise A Olson, PSY.D.

7 Blanchard Cir, Suite 201, Wheaton, Illinois, 60189-2037

About Dr. Denise A Olson

Dr. Denise A Olson is a psychologist based in Wheaton, Illinois who is specialized in Clinical Psychology. Active license number of Dr. Denise A Olson is 071.008225 for Clinical Psychology in Illinois. Her current practice location is 7 Blanchard Cir, Suite 201, Wheaton. Patients can contact her at 630-653-2300 or can fax her at 630-653-2895. Dr. Denise A Olson, PSY.D., specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1801052964.

Dr. Denise A Olson is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Dr. Denise A Olson's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Dr. Denise A Olson
Specialization Clinical Psychology
Credentials PSY.D.
Gender Female
Practice Address: 7 Blanchard Cir, Suite 201
Wheaton, IL - 60189-2037
Fax 630-653-2895

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1801052964
NPI Enumeration Date: 29 Jul, 2008
NPI Last Update On: 20 Dec, 2011

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Dr. Denise A Olson are as mentioned below.

License NumberSpecializationStateStatus
071.008225Clinical Psychology IllinoisPrimary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Dr. Denise A Olson
7 Blanchard Cir, Suite 201
Wheaton, IL - 60189-2037
Phone: 630-653-2300
Fax: 630-653-2895

Book an Appointment with Dr. Denise A Olson

To schedule an appointment, contact Dr. Denise A Olson at 7 Blanchard Cir, Suite 201, Wheaton, Illinois or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Denise A Olson:

Dr. Denise A Olson is a psychologist specializing in Clinical Psychology. She is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Dr. Denise A Olson is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Dr. Denise A Olson practices at 7 Blanchard Cir, Suite 201, Wheaton, Illinois, 60189-2037.

To schedule an appointment with Dr. Denise A Olson, please contact the office at 630-653-2300.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.