Psychologist | Clinical Psychology

Dr. Marcus Thomas, PSY.D.

3245 E Jefferson Ave, Detroit, Michigan, 48207-4222

About Dr. Marcus Thomas

Dr. Marcus Thomas is a psychologist based in Detroit, Michigan who is specialized in Clinical Psychology. Active license number of Dr. Marcus Thomas is 6351004856 for Clinical Psychology in Michigan. His current practice location is 3245 E Jefferson Ave, Detroit. Patients can reach him at 313-576-1550. Dr. Marcus Thomas is PSY.D. in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1598687428.

Dr. Marcus 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

Dr. Marcus Thomas speciality, 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. Marcus Thomas
Specialization Clinical Psychology
Credentials PSY.D.
Gender Male
Practice Address: 3245 E Jefferson Ave,
Detroit, MI - 48207-4222

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1598687428
NPI Enumeration Date: 30 Jul, 2026
NPI Last Update On: 30 Jul, 2026

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Marcus Thomas are as mentioned below.

License NumberSpecializationStateStatus
6351004856Clinical Psychology MichiganPrimary

Mailing Address

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

Dr. Marcus Thomas
3245 E Jefferson Ave,
Detroit, MI - 48207-4222
Phone: 313-576-1550

Book an Appointment with Dr. Marcus Thomas

To schedule an appointment, contact Dr. Marcus Thomas at 3245 E Jefferson Ave, Detroit, Michigan or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Marcus Thomas:

Dr. Marcus 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, Dr. Marcus Thomas is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. Marcus Thomas practices at 3245 E Jefferson Ave, Detroit, Michigan, 48207-4222.

To schedule an appointment with Dr. Marcus Thomas, please contact the office at 313-576-1550.

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