Psychologist | General Psychology

Dr. Mark Richard Treegoob, PH.D.

19420 N 59th Ave, Ste C269, Glendale, Arizona, 85308-2800

About Dr. Mark Richard Treegoob

Dr. Mark Richard Treegoob is a psychologist based in Glendale, Arizona who is specialized in General Psychology. Active license number of Dr. Mark Richard Treegoob is 629 for General Psychology in Arizona. His current practice location is 19420 N 59th Ave, Ste C269, Glendale. Patients can contact him at 602-843-5484 or can fax him at 602-843-5498. Dr. Mark Richard Treegoob, PH.D., specializes in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1144214289.

Dr. Mark Richard Treegoob 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 Richard Treegoob'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 Richard Treegoob
Specialization General Psychology
Credentials PH.D.
Gender Male
Practice Address: 19420 N 59th Ave, Ste C269
Glendale, AZ - 85308-2800
Fax 602-843-5498

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 Number1144214289
NPI Enumeration Date: 05 Sep, 2005
NPI Last Update On: 20 Oct, 2022

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 Richard Treegoob are as mentioned below.

License NumberSpecializationStateStatus
629General Psychology ArizonaPrimary

Other Medical Identifiers

Other professional identifiers associated with Dr. Mark Richard Treegoob such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
731358MedicaidArizona

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 Richard Treegoob
19420 N 59th Ave, Ste C269
Glendale, AZ - 85308-2800
Phone: 602-375-2868
Fax: 602-375-3516

Book an Appointment with Dr. Mark Richard Treegoob

To schedule an appointment, contact Dr. Mark Richard Treegoob at 19420 N 59th Ave, Ste C269, Glendale, Arizona or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Mark Richard Treegoob:

Dr. Mark Richard Treegoob 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, Dr. Mark Richard Treegoob 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 Richard Treegoob practices at 19420 N 59th Ave, Ste C269, Glendale, Arizona, 85308-2800.

To schedule an appointment with Dr. Mark Richard Treegoob, please contact the office at 602-843-5484.

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