Psychologist | Clinical Psychology

Mr. Peter Thomas, PSY.D.

814 N Mill St, Unit 5, Mchenry, Illinois, 60050-5336

About Mr. Peter Thomas

Mr. Peter Thomas is a psychologist based in Mchenry, Illinois who is specialized in Clinical Psychology. His current practice location is 814 N Mill St, Unit 5, Mchenry. Patients can contact him at 815-385-6004 or can fax him at 815-385-6062. Mr. Peter Thomas, PSY.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1659484707.

Mr. Peter Thomas 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.

Practice Information

Mr. Peter Thomas'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 Mr. Peter Thomas
Specialization Clinical Psychology
Credentials PSY.D.
Gender Male
Practice Address: 814 N Mill St, Unit 5
Mchenry, IL - 60050-5336
Fax 815-385-6062

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 Number1659484707
NPI Enumeration Date: 15 Aug, 2006
NPI Last Update On: 08 Jul, 2007

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 Mr. Peter Thomas are as mentioned below.

License NumberSpecializationStateStatus
Clinical 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.

Mr. Peter Thomas
814 N Mill St, Unit 5
Mchenry, IL - 60050-5336
Phone: 815-385-6004
Fax: 815-385-6062

Book an Appointment with Mr. Peter Thomas

To schedule an appointment, contact Mr. Peter Thomas at 814 N Mill St, Unit 5, Mchenry, Illinois or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mr. Peter Thomas:

Mr. Peter Thomas 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.

Yes, Mr. Peter Thomas 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.

Mr. Peter Thomas practices at 814 N Mill St, Unit 5, Mchenry, Illinois, 60050-5336.

To schedule an appointment with Mr. Peter Thomas, please contact the office at 815-385-6004.

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