Psychologist | General Psychology

Greg Michael Johnson, PHD

142 E Maumee St, Adrian, Michigan, 49221-2735

About Greg Michael Johnson

Greg Michael Johnson is a psychologist based in Adrian, Michigan who is specialized in General Psychology. Active license number of Greg Michael Johnson is 6301012855 for General Psychology in Michigan. His current practice location is 142 E Maumee St, Adrian. Patients can contact him at 517-263-5810. Greg Michael Johnson, PHD, specializes in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1073886248.

Greg Michael Johnson 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

Greg Michael Johnson'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 Greg Michael Johnson
Specialization General Psychology
Credentials PHD
Gender Male
Practice Address: 142 E Maumee St,
Adrian, MI - 49221-2735

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 Number1073886248
NPI Enumeration Date: 17 Feb, 2012
NPI Last Update On: 17 Feb, 2012

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 Greg Michael Johnson are as mentioned below.

License NumberSpecializationStateStatus
6301012855General 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.

Greg Michael Johnson
12024 E Pleasant Lake Rd,
Manchester, MI - 48158-8503
Phone: 734-474-1542

Book an Appointment with Greg Michael Johnson

To schedule an appointment, contact Greg Michael Johnson at 142 E Maumee St, Adrian, Michigan or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Greg Michael Johnson:

Greg Michael Johnson is a psychologist specializing in General Psychology. He 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.

Yes, Greg Michael Johnson 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.

Greg Michael Johnson practices at 142 E Maumee St, Adrian, Michigan, 49221-2735.

To schedule an appointment with Greg Michael Johnson, please contact the office at 517-263-5810.

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