Psychologist | 10+ years experience

Dr. Gregory J Harms, PSY.D., LCP

655 W Irving Park Rd, Suite 203, Chicago, Illinois, 60613-3123

About Dr. Gregory J Harms

Dr. Gregory J Harms is a psychologist based in Chicago, Illinois with 10 years of experience in Psychology. He completed his graduation in 2016. He is also affiliated with hospitals like He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Gregory J Harms is 071.009626 for Clinical Psychology in Illinois. His current practice location is 655 W Irving Park Rd, Suite 203, Chicago. Patients can contact him at 773-528-1777. Dr. Gregory J Harms, PSY.D., LCP, specializes in Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1538579354.

Dr. Gregory J Harms is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He 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. Gregory J Harms'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. Gregory J Harms
Specialization Psychology
Credentials PSY.D., LCP
Accepts Medicare Assignment Yes
Experience 10+ years
Graduation Year 2016
Gender Male
Practice Address: 655 W Irving Park Rd, Suite 203
Chicago, IL - 60613-3123

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.

PAC ID 0143596874
Enrollment ID I20171025001982
NPI Number1538579354
NPI Enumeration Date: 01 May, 2014
NPI Last Update On: 31 Jan, 2019

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. Gregory J Harms are as mentioned below.

License NumberSpecializationStateStatus
071.009626Clinical Psychology IllinoisPrimary
180.008990Counselor IllinoisSecondary
3500-57General Psychology WisconsinSecondary
20043088AHealth Service Psychology IndianaSecondary

Hospital Affiliation

Doctors are affiliated to many hospitals whom they worked with in the past or are presently working with. One doctor can be affiliated to four to five hospitals at a time.
Hospital Name (CCN) StateHospital Type
(140224)Chicago, ILAcute Care Hospital

Mailing Address

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

Dr. Gregory J Harms
4203 N Sheridan Rd Apt 3n,
Chicago, IL - 60613-1676
Phone: 773-983-1479

Book an Appointment with Dr. Gregory J Harms

To schedule an appointment, contact Dr. Gregory J Harms at 655 W Irving Park Rd, Suite 203, Chicago, Illinois or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Gregory J Harms:

Dr. Gregory J Harms is a psychologist specializing in Clinical Psychology. He 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). His main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that he can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Dr. Gregory J Harms has approximately 10 years of experience in Clinical Psychology.

Yes, Dr. Gregory J Harms accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Gregory J Harms 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. Gregory J Harms practices at 655 W Irving Park Rd, Suite 203, Chicago, Illinois, 60613-3123.

To schedule an appointment with Dr. Gregory J Harms, please contact the office at 773-528-1777.

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