Psychologist | General Psychology

Dr. J. Gregory Turnbull, PSYD

603 Paopua Loop, Kailua, Hawaii, 96734-3535

About Dr. J. Gregory Turnbull

Dr. J. Gregory Turnbull is a psychologist based in Kailua, Hawaii who is specialized in General Psychology. Active license number of Dr. J. Gregory Turnbull is PSY 929 for General Psychology in Hawaii. His current practice location is 603 Paopua Loop, Kailua. Patients can contact him at 808-398-8666 or can fax him at 888-527-8662. Dr. J. Gregory Turnbull, PSYD, specializes in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1629034582.

Dr. J. Gregory Turnbull is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Practice Information

Dr. J. Gregory Turnbull'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. J. Gregory Turnbull
Specialization General Psychology
Credentials PSYD
Gender Male
Practice Address: 603 Paopua Loop,
Kailua, HI - 96734-3535
Fax 888-527-8662

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 Number1629034582
NPI Enumeration Date: 20 Apr, 2006
NPI Last Update On: 15 Mar, 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. J. Gregory Turnbull are as mentioned below.

License NumberSpecializationStateStatus
PSY 929General Psychology HawaiiPrimary

Other Medical Identifiers

Other professional identifiers associated with Dr. J. Gregory Turnbull such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
58194301MedicaidHawaii
0000258160OtherHawaiiBCBS HAWAII HAWAII MEDICAL SERVICES ASSOCIATION (HMSA)

Mailing Address

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

Dr. J. Gregory Turnbull
603 Paopua Loop,
Kailua, HI - 96734-3535
Phone: 808-398-8666
Fax: 888-527-8662

Book an Appointment with Dr. J. Gregory Turnbull

To schedule an appointment, contact Dr. J. Gregory Turnbull at 603 Paopua Loop, Kailua, Hawaii or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. J. Gregory Turnbull:

Dr. J. Gregory Turnbull is a psychologist specializing in General Psychology. He is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Yes, Dr. J. Gregory Turnbull 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. J. Gregory Turnbull practices at 603 Paopua Loop, Kailua, Hawaii, 96734-3535.

To schedule an appointment with Dr. J. Gregory Turnbull, please contact the office at 808-398-8666.

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