Psychologist | Clinical Psychology

Jack Grady Dial, PH.D.

4201 Wingren Dr, Suite 112, Irving, Texas, 75062-2763

About Jack Grady Dial

Jack Grady Dial is a psychologist based in Irving, Texas who is specialized in Clinical Psychology. Active license number of Jack Grady Dial is 22641 for Clinical Psychology in Texas. His current practice location is 4201 Wingren Dr, Suite 112, Irving. Patients can contact him at 972-541-0818. Jack Grady Dial, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1336426030.

Jack Grady Dial 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

Jack Grady Dial'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 Jack Grady Dial
Specialization Clinical Psychology
Credentials PH.D.
Gender Male
Practice Address: 4201 Wingren Dr, Suite 112
Irving, TX - 75062-2763

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 Number1336426030
NPI Enumeration Date: 08 Nov, 2011
NPI Last Update On: 08 Nov, 2011

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 Jack Grady Dial are as mentioned below.

License NumberSpecializationStateStatus
22641Clinical Psychology TexasPrimary

Mailing Address

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

Jack Grady Dial
4201 Wingren Dr, Suite 112
Irving, TX - 75062-2763
Phone: 972-541-0818

Book an Appointment with Jack Grady Dial

To schedule an appointment, contact Jack Grady Dial at 4201 Wingren Dr, Suite 112, Irving, Texas or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Jack Grady Dial:

Jack Grady Dial 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, Jack Grady Dial 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.

Jack Grady Dial practices at 4201 Wingren Dr, Suite 112, Irving, Texas, 75062-2763.

To schedule an appointment with Jack Grady Dial, please contact the office at 972-541-0818.

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