Psychologist | Clinical Psychology

Dr. Elizabeth Gellman, PSY.D.

2001 Marcus Ave, E128, New Hyde Park, New York, 11042-2061

About Dr. Elizabeth Gellman

Dr. Elizabeth Gellman is a psychologist based in New Hyde Park, New York who is specialized in Clinical Psychology. Active license number of Dr. Elizabeth Gellman is 019635 for Clinical Psychology in New York. Her current practice location is 2001 Marcus Ave, E128, New Hyde Park. Patients can contact her at 516-390-3525. Dr. Elizabeth Gellman, PSY.D., specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1477973196.

Dr. Elizabeth Gellman 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). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Dr. Elizabeth Gellman'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. Elizabeth Gellman
Specialization Clinical Psychology
Credentials PSY.D.
Gender Female
Practice Address: 2001 Marcus Ave, E128
New Hyde Park, NY - 11042-2061

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 Number1477973196
NPI Enumeration Date: 21 Apr, 2014
NPI Last Update On: 21 Apr, 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. Elizabeth Gellman are as mentioned below.

License NumberSpecializationStateStatus
019635Clinical 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. Elizabeth Gellman
2001 Marcus Ave, E128
New Hyde Park, NY - 11042-2061
Phone: 516-390-3525

Book an Appointment with Dr. Elizabeth Gellman

To schedule an appointment, contact Dr. Elizabeth Gellman at 2001 Marcus Ave, E128, New Hyde Park, New York or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Elizabeth Gellman:

Dr. Elizabeth Gellman is a psychologist specializing in Clinical Psychology. She 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). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Dr. Elizabeth Gellman 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. Elizabeth Gellman practices at 2001 Marcus Ave, E128, New Hyde Park, New York, 11042-2061.

To schedule an appointment with Dr. Elizabeth Gellman, please contact the office at 516-390-3525.

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