Psychologist | General Psychology

Dr. Katya Viswanadhan, PSY.D

1854 Sherman Ave, Evanston, Illinois, 60201-3795

About Dr. Katya Viswanadhan

Dr. Katya Viswanadhan is a psychologist based in Evanston, Illinois who is specialized in General Psychology. Active license number of Dr. Katya Viswanadhan is 024755 for Clinical Child & Adolescent Psychology in New York. Her current practice location is 1854 Sherman Ave, Evanston. Patients can contact her at 847-565-6400. Dr. Katya Viswanadhan, PSY.D, specializes in General Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1760028377.

Dr. Katya Viswanadhan is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Practice Information

Dr. Katya Viswanadhan'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. Katya Viswanadhan
Specialization General Psychology
Credentials PSY.D
Gender Female
Practice Address: 1854 Sherman Ave,
Evanston, IL - 60201-3795

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 Number1760028377
NPI Enumeration Date: 19 Nov, 2019
NPI Last Update On: 20 Sep, 2022

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. Katya Viswanadhan are as mentioned below.

License NumberSpecializationStateStatus
024755Clinical Child & Adolescent Psychology New YorkPrimary
General Psychology Secondary

Mailing Address

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

Dr. Katya Viswanadhan
Po Box 5213,
Evanston, IL - 60204-5213
Phone: 847-565-6400

Book an Appointment with Dr. Katya Viswanadhan

To schedule an appointment, contact Dr. Katya Viswanadhan at 1854 Sherman Ave, Evanston, Illinois or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Katya Viswanadhan:

Dr. Katya Viswanadhan is a psychologist specializing in Clinical Child & Adolescent Psychology. She analyse the cognitive, social and emotional development of children. Typically, she 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.

Yes, Dr. Katya Viswanadhan 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. Katya Viswanadhan practices at 1854 Sherman Ave, Evanston, Illinois, 60201-3795.

To schedule an appointment with Dr. Katya Viswanadhan, please contact the office at 847-565-6400.

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