Psychologist | Clinical Psychology

Dr. Ashley Leja Lesslie, PH.D.

191 Waukegan Rd Ste 315, Northfield, Illinois, 60093-2743

About Dr. Ashley Leja Lesslie

Dr. Ashley Leja Lesslie is a psychologist based in Northfield, Illinois who is specialized in Clinical Psychology. Active license number of Dr. Ashley Leja Lesslie is 071.010051 for Clinical Psychology in Illinois. Her current practice location is 191 Waukegan Rd Ste 315, Northfield. Patients can contact her at 847-272-2484. Dr. Ashley Leja Lesslie, PH.D., specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1639746605.

Dr. Ashley Leja Lesslie 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. Ashley Leja Lesslie'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. Ashley Leja Lesslie
Specialization Clinical Psychology
Credentials PH.D.
Gender Female
Practice Address: 191 Waukegan Rd Ste 315,
Northfield, IL - 60093-2743

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 Number1639746605
NPI Enumeration Date: 08 Jun, 2021
NPI Last Update On: 01 May, 2025

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. Ashley Leja Lesslie are as mentioned below.

License NumberSpecializationStateStatus
071.010051Clinical 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. Ashley Leja Lesslie
191 Waukegan Rd Ste 315,
Northfield, IL - 60093-2743
Phone: 847-272-2484

Book an Appointment with Dr. Ashley Leja Lesslie

To schedule an appointment, contact Dr. Ashley Leja Lesslie at 191 Waukegan Rd Ste 315, Northfield, Illinois or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Ashley Leja Lesslie:

Dr. Ashley Leja Lesslie 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. Ashley Leja Lesslie 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. Ashley Leja Lesslie practices at 191 Waukegan Rd Ste 315, Northfield, Illinois, 60093-2743.

To schedule an appointment with Dr. Ashley Leja Lesslie, please contact the office at 847-272-2484.

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