Psychologist | Clinical Psychology

Dr. Gary Kenneth Zammit, PH.D.

423 W 55th St, 4th Floor, New York, New York, 10019-4460

About Dr. Gary Kenneth Zammit

Dr. Gary Kenneth Zammit is a psychologist based in New York, New York who is specialized in Clinical Psychology. Active license number of Dr. Gary Kenneth Zammit is 009617-1 for Clinical Psychology in New York. His current practice location is 423 W 55th St, 4th Floor, New York. Patients can contact him at 212-994-5100 or can fax him at 212-994-5101. Dr. Gary Kenneth Zammit, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1033260674.

Dr. Gary Kenneth Zammit 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. Gary Kenneth Zammit'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. Gary Kenneth Zammit
Specialization Clinical Psychology
Credentials PH.D.
Gender Male
Practice Address: 423 W 55th St, 4th Floor
New York, NY - 10019-4460
Fax 212-994-5101

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 Number1033260674
NPI Enumeration Date: 12 Jan, 2007
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. Gary Kenneth Zammit are as mentioned below.

License NumberSpecializationStateStatus
009617-1Clinical 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.

Dr. Gary Kenneth Zammit
21 River Ridge Ct,
Stamford, CT - 06902-1698
Phone: 203-348-2236

Book an Appointment with Dr. Gary Kenneth Zammit

To schedule an appointment, contact Dr. Gary Kenneth Zammit at 423 W 55th St, 4th Floor, New York, New York or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Gary Kenneth Zammit:

Dr. Gary Kenneth Zammit 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. Gary Kenneth Zammit 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. Gary Kenneth Zammit practices at 423 W 55th St, 4th Floor, New York, New York, 10019-4460.

To schedule an appointment with Dr. Gary Kenneth Zammit, please contact the office at 212-994-5100.

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