Psychologist | Clinical Psychology

Dr. James Gregory Ryan, PSYD, LSSP, BCBA-D

26205 Oak Ridge Dr, Suite 103, The Woodlands, Texas, 77380-1916

About Dr. James Gregory Ryan

Dr. James Gregory Ryan is a psychologist based in The Woodlands, Texas who is specialized in Clinical Psychology. Active license number of Dr. James Gregory Ryan is 32280 for Clinical Psychology in Texas. His current practice location is 26205 Oak Ridge Dr, Suite 103, The Woodlands. Patients can contact him at 832-534-3993 or can fax him at 281-292-2365. Dr. James Gregory Ryan, PSYD, LSSP, BCBA-D, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1225144587.

Dr. James Gregory Ryan 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. James Gregory Ryan'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. James Gregory Ryan
Specialization Clinical Psychology
Credentials PSYD, LSSP, BCBA-D
Gender Male
Practice Address: 26205 Oak Ridge Dr, Suite 103
The Woodlands, TX - 77380-1916
Fax 281-292-2365

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 Number1225144587
NPI Enumeration Date: 21 Aug, 2006
NPI Last Update On: 28 May, 2014

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. James Gregory Ryan are as mentioned below.

License NumberSpecializationStateStatus
32280Clinical Psychology TexasPrimary
1-12-10361Behavioral Analyst TexasSecondary

Mailing Address

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

Dr. James Gregory Ryan
24810 Waterstone Estates Cir W,
Tomball, TX - 77375-5544
Phone: 713-702-6076

Book an Appointment with Dr. James Gregory Ryan

To schedule an appointment, contact Dr. James Gregory Ryan at 26205 Oak Ridge Dr, Suite 103, The Woodlands, Texas or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. James Gregory Ryan:

Dr. James Gregory Ryan 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. James Gregory Ryan 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. James Gregory Ryan practices at 26205 Oak Ridge Dr, Suite 103, The Woodlands, Texas, 77380-1916.

To schedule an appointment with Dr. James Gregory Ryan, please contact the office at 832-534-3993.

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