Psychologist | Clinical Psychology

Dr. Thomas L. Heiskell, PH.D.

806 6th St, Suite 312, Portsmouth, Ohio, 45662-4158

About Dr. Thomas L. Heiskell

Dr. Thomas L. Heiskell is a psychologist based in Portsmouth, Ohio who is specialized in Clinical Psychology. Active license number of Dr. Thomas L. Heiskell is 3163 for Clinical Psychology in Ohio. His current practice location is 806 6th St, Suite 312, Portsmouth. Patients can contact him at 740-353-5033 or can fax him at 740-353-5033. Dr. Thomas L. Heiskell, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1871502104.

Dr. Thomas L. Heiskell 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. Thomas L. Heiskell'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. Thomas L. Heiskell
Specialization Clinical Psychology
Credentials PH.D.
Gender Male
Practice Address: 806 6th St, Suite 312
Portsmouth, OH - 45662-4158
Fax 740-353-5033

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 Number1871502104
NPI Enumeration Date: 05 Aug, 2006
NPI Last Update On: 08 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. Thomas L. Heiskell are as mentioned below.

License NumberSpecializationStateStatus
3163Clinical Psychology OhioPrimary

Mailing Address

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

Dr. Thomas L. Heiskell
1132 29th St,
Portsmouth, OH - 45662-2231
Phone: 740-353-3464

Book an Appointment with Dr. Thomas L. Heiskell

To schedule an appointment, contact Dr. Thomas L. Heiskell at 806 6th St, Suite 312, Portsmouth, Ohio or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Thomas L. Heiskell:

Dr. Thomas L. Heiskell 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. Thomas L. Heiskell 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. Thomas L. Heiskell practices at 806 6th St, Suite 312, Portsmouth, Ohio, 45662-4158.

To schedule an appointment with Dr. Thomas L. Heiskell, please contact the office at 740-353-5033.

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