Psychologist | General Psychology

Ionas Sapountzis, PH.D

721 Franklin Ave, Garden City, New York, 11530-4524

About Ionas Sapountzis

Ionas Sapountzis is a psychologist based in Garden City, New York who is specialized in General Psychology. Active license number of Ionas Sapountzis is 012603-1 for General Psychology in New York. His current practice location is 721 Franklin Ave, Garden City. Patients can contact him at 516-248-6740 or can fax him at 516-248-6788. Ionas Sapountzis, PH.D, specializes in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1942683610.

Ionas Sapountzis 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

Ionas Sapountzis'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 Ionas Sapountzis
Specialization General Psychology
Credentials PH.D
Gender Male
Practice Address: 721 Franklin Ave,
Garden City, NY - 11530-4524
Fax 516-248-6788

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 Number1942683610
NPI Enumeration Date: 30 Jun, 2015
NPI Last Update On: 30 Jun, 2015

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 Ionas Sapountzis are as mentioned below.

License NumberSpecializationStateStatus
012603-1General Psychology New YorkPrimary

Mailing Address

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

Ionas Sapountzis
721 Franklin Ave,
Garden City, NY - 11530-4524
Phone: 516-248-6740
Fax: 516-248-6788

Book an Appointment with Ionas Sapountzis

To schedule an appointment, contact Ionas Sapountzis at 721 Franklin Ave, Garden City, New York or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Ionas Sapountzis:

Ionas Sapountzis 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, Ionas Sapountzis 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.

Ionas Sapountzis practices at 721 Franklin Ave, Garden City, New York, 11530-4524.

To schedule an appointment with Ionas Sapountzis, please contact the office at 516-248-6740.

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