Psychologist | Clinical Psychology

Janelle Anne Hammer, PSY.D.

919 N Plum Grove Rd Ste C, Schaumburg, Illinois, 60173-4760

About Janelle Anne Hammer

Janelle Anne Hammer is a psychologist based in Schaumburg, Illinois who is specialized in Clinical Psychology. Active license number of Janelle Anne Hammer is 071.008559 for Clinical Psychology in Illinois. Her current practice location is 919 N Plum Grove Rd Ste C, Schaumburg. Patients can contact her at 847-413-9700. Janelle Anne Hammer, PSY.D., specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1417290537.

Janelle Anne Hammer 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

Janelle Anne Hammer'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 Janelle Anne Hammer
Specialization Clinical Psychology
Credentials PSY.D.
Gender Female
Practice Address: 919 N Plum Grove Rd Ste C,
Schaumburg, IL - 60173-4760

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 Number1417290537
NPI Enumeration Date: 27 Mar, 2013
NPI Last Update On: 17 Mar, 2018

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 Janelle Anne Hammer are as mentioned below.

License NumberSpecializationStateStatus
071.008559Clinical 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.

Janelle Anne Hammer
641 Nor Oaks Ct.,
West Chicago, IL - 60185-2244
Phone: 630-415-6215

Book an Appointment with Janelle Anne Hammer

To schedule an appointment, contact Janelle Anne Hammer at 919 N Plum Grove Rd Ste C, Schaumburg, Illinois or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Janelle Anne Hammer:

Janelle Anne Hammer 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, Janelle Anne Hammer 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.

Janelle Anne Hammer practices at 919 N Plum Grove Rd Ste C, Schaumburg, Illinois, 60173-4760.

To schedule an appointment with Janelle Anne Hammer, please contact the office at 847-413-9700.

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