Psychologist | Clinical Psychology

Dr. Jon Gordon Allen, PH.D.

2801 Gessner Dr, Houston, Texas, 77080-2503

About Dr. Jon Gordon Allen

Dr. Jon Gordon Allen is a psychologist based in Houston, Texas who is specialized in Clinical Psychology. Active license number of Dr. Jon Gordon Allen is 31822 for Clinical Psychology in Texas. His current practice location is 2801 Gessner Dr, Houston. Patients can contact him at 713-275-5507. Dr. Jon Gordon Allen, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1083814776.

Dr. Jon Gordon Allen 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. Jon Gordon Allen'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. Jon Gordon Allen
Specialization Clinical Psychology
Credentials PH.D.
Gender Male
Practice Address: 2801 Gessner Dr,
Houston, TX - 77080-2503

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 Number1083814776
NPI Enumeration Date: 20 Jul, 2007
NPI Last Update On: 20 Jul, 2007

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. Jon Gordon Allen are as mentioned below.

License NumberSpecializationStateStatus
31822Clinical 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.

Dr. Jon Gordon Allen
2801 Gessner Drive,
Houston, TX - 77080
Phone: 713-275-5507

Book an Appointment with Dr. Jon Gordon Allen

To schedule an appointment, contact Dr. Jon Gordon Allen at 2801 Gessner Dr, Houston, Texas or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Jon Gordon Allen:

Dr. Jon Gordon Allen 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. Jon Gordon Allen 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. Jon Gordon Allen practices at 2801 Gessner Dr, Houston, Texas, 77080-2503.

To schedule an appointment with Dr. Jon Gordon Allen, please contact the office at 713-275-5507.

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