Psychologist | Clinical Psychology

Dr. John E. Martin, PSY.D.

320 W Colonial Dr, New Castle, Indiana, 47362-5414

About Dr. John E. Martin

Dr. John E. Martin is a psychologist based in New Castle, Indiana who is specialized in Clinical Psychology. Active license number of Dr. John E. Martin is 20041452A for Clinical Psychology in Indiana. His current practice location is 320 W Colonial Dr, New Castle. Patients can contact him at 765-465-2902. Dr. John E. Martin, PSY.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1164665378.

Dr. John E. Martin 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. John E. Martin'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. John E. Martin
Specialization Clinical Psychology
Credentials PSY.D.
Gender Male
Practice Address: 320 W Colonial Dr,
New Castle, IN - 47362-5414

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 Number1164665378
NPI Enumeration Date: 17 Apr, 2009
NPI Last Update On: 17 Apr, 2009

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. John E. Martin are as mentioned below.

License NumberSpecializationStateStatus
20041452AClinical Psychology IndianaPrimary
20041452AForensic Psychology IndianaSecondary
20041452AMental Retardation & Developmental Disabilities Psychology IndianaSecondary

Mailing Address

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

Dr. John E. Martin
320 W Colonial Dr,
New Castle, IN - 47362-5414
Phone: 765-465-2902

Book an Appointment with Dr. John E. Martin

To schedule an appointment, contact Dr. John E. Martin at 320 W Colonial Dr, New Castle, Indiana or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. John E. Martin:

Dr. John E. Martin 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. John E. Martin 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. John E. Martin practices at 320 W Colonial Dr, New Castle, Indiana, 47362-5414.

To schedule an appointment with Dr. John E. Martin, please contact the office at 765-465-2902.

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