Psychiatry Clinic

Oak Forest Psychological Service, P.c.

40 Smith St, Frankfort, Illinois, 60423-1474

About Oak Forest Psychological Service, P.c.

Oak Forest Psychological Service, P.c. is a psychiatry clinic located in Frankfort, Illinois. This organization is also known as sub part of Oak Forest Psychological Service, P.c.. The clinic is located at 40 Smith St, Frankfort, IL and can be reached at 815-469-3156. The authorized official for Oak Forest Psychological Service, P.c. is Mrs. Samira Sweis, who serves as the clinic’s Office Manager. He/She can be contacted at 708-215-8400.
Oak Forest Psychological Service, P.c. Clinic specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Clinic Information

Oak Forest Psychological Service, P.c. Clinic's specialty, address, contact phone number and fax are as below. Patients can contact the clinic at the given phone number for appointments.

Clinic Name Oak Forest Psychological Service, P.c.
Specialization Psychiatry
Practice Address 40 Smith St,
Frankfort, IL - 60423-1474
Fax 815-469-8991

Authorized/Official Person Profile

Officially authorized person to contact for any management issues or complaints for this clinic are as below. Person's position and contact details are also mentioned below.

Name Mrs. Samira Sweis
Position Office Manager
Contact Number 708-215-8400

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 Number1306017744
Parent Organization: Oak Forest Psychological Service, P.c.
NPI Enumeration Date: 13 Mar, 2008
NPI Last Update On: 13 Mar, 2008

Medical Licenses

Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Oak Forest Psychological Service, P.c. are as mentioned below.
License NumberSpecializationStateStatus
Psychiatry Primary

Mailing Address

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

Oak Forest Psychological Service, P.c.
6502 Joliet Rd,
Countryside, IL - 60525-4682
Phone: 708-215-8400
Fax: 708-215-8410

Book an Appointment with Oak Forest Psychological Service, P.c.

To schedule an appointment, contact Oak Forest Psychological Service, P.c. at 40 Smith St, Frankfort, Illinois or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Oak Forest Psychological Service, P.c. clinic:

Oak Forest Psychological Service, P.c. is a psychiatry clinic specializing in Psychiatry.

Oak Forest Psychological Service, P.c. is located at 40 Smith St, Frankfort, Illinois 60423-1474.

Patients can contact Oak Forest Psychological Service, P.c. at 815-469-3156 for inquiries about its services and appointments.

Please contact Oak Forest Psychological Service, P.c. directly to inquire about new-patient availability and appointment options.
* Availability may change.

Oak Forest Psychological Service, P.c. specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Patients can contact Oak Forest Psychological Service, P.c. at 815-469-3156 to inquire about appointments, consultation requirements and available services.

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