Psychologist | General Psychology

Dr. Mark Tanner Gibson, PH.D.

1208 Hilltop Dr Ste 103, Rock Springs, Wyoming, 82901-5858

About Dr. Mark Tanner Gibson

Dr. Mark Tanner Gibson is a psychologist based in Rock Springs, Wyoming who is specialized in General Psychology. Active license number of Dr. Mark Tanner Gibson is 437 for Clinical Psychology in Wyoming. His current practice location is 1208 Hilltop Dr Ste 103, Rock Springs. Patients can contact him at 307-212-8064 or can fax him at 307-224-2128. Dr. Mark Tanner Gibson, PH.D., specializes in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1225115561.

Dr. Mark Tanner Gibson 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. Mark Tanner Gibson'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. Mark Tanner Gibson
Specialization General Psychology
Credentials PH.D.
Gender Male
Practice Address: 1208 Hilltop Dr Ste 103,
Rock Springs, WY - 82901-5858
Fax 307-224-2128

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 Number1225115561
NPI Enumeration Date: 01 Nov, 2006
NPI Last Update On: 22 Jul, 2026

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. Mark Tanner Gibson are as mentioned below.

License NumberSpecializationStateStatus
437Clinical Psychology WyomingPrimary
437General Psychology WyomingSecondary
437Counseling Psychology WyomingSecondary

Mailing Address

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

Dr. Mark Tanner Gibson
1208 Hilltop Dr Ste 103,
Rock Springs, WY - 82901-5858
Phone: 307-212-8064
Fax: 307-224-2128

Book an Appointment with Dr. Mark Tanner Gibson

To schedule an appointment, contact Dr. Mark Tanner Gibson at 1208 Hilltop Dr Ste 103, Rock Springs, Wyoming or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Mark Tanner Gibson:

Dr. Mark Tanner Gibson 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. Mark Tanner Gibson 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. Mark Tanner Gibson practices at 1208 Hilltop Dr Ste 103, Rock Springs, Wyoming, 82901-5858.

To schedule an appointment with Dr. Mark Tanner Gibson, please contact the office at 307-212-8064.

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