Psychologist | Clinical Psychology

Dr. Mark James Starr, PH.D.

3601 S 6th Ave, Building 67 Room 120a, Tucson, Arizona, 85723-0001

About Dr. Mark James Starr

Dr. Mark James Starr is a psychologist based in Tucson, Arizona who is specialized in Clinical Psychology. Active license number of Dr. Mark James Starr is PSY-005549 for Clinical Psychology in Arizona. His current practice location is 3601 S 6th Ave, Building 67 Room 120a, Tucson. Patients can contact him at 520-792-1450. Dr. Mark James Starr, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1326600669.

Dr. Mark James Starr 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. Mark James Starr'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 James Starr
Specialization Clinical Psychology
Credentials PH.D.
Gender Male
Practice Address: 3601 S 6th Ave, Building 67 Room 120a
Tucson, AZ - 85723-0001

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 Number1326600669
NPI Enumeration Date: 08 Jul, 2019
NPI Last Update On: 28 Apr, 2023

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 James Starr are as mentioned below.

License NumberSpecializationStateStatus
PSY-005549Clinical Psychology ArizonaPrimary
General Psychology Secondary

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 James Starr
3601 S 6th Ave,
Tucson, AZ - 85723-0001
Phone: 520-792-1450

Book an Appointment with Dr. Mark James Starr

To schedule an appointment, contact Dr. Mark James Starr at 3601 S 6th Ave, Building 67 Room 120a, Tucson, Arizona or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Mark James Starr:

Dr. Mark James Starr 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 James Starr 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 James Starr practices at 3601 S 6th Ave, Building 67 Room 120a, Tucson, Arizona, 85723-0001.

To schedule an appointment with Dr. Mark James Starr, please contact the office at 520-792-1450.

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