Psychologist | Clinical Psychology

Dr. Jonathan Geller, PHD

247 Nassau St, Princeton, New Jersey, 08540-4619

About Dr. Jonathan Geller

Dr. Jonathan Geller is a psychologist based in Princeton, New Jersey who is specialized in Clinical Psychology. Active license number of Dr. Jonathan Geller is NJ 4260 for Clinical Psychology in New Jersey. His current practice location is 247 Nassau St, Princeton. Patients can contact him at 609-915-4990. Dr. Jonathan Geller, PHD, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1114243615.

Dr. Jonathan Geller 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. Jonathan Geller'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. Jonathan Geller
Specialization Clinical Psychology
Credentials PHD
Gender Male
Practice Address: 247 Nassau St,
Princeton, NJ - 08540-4619

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 Number1114243615
NPI Enumeration Date: 09 Apr, 2010
NPI Last Update On: 10 Nov, 2019

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. Jonathan Geller are as mentioned below.

License NumberSpecializationStateStatus
NJ 4260Clinical Psychology New JerseyPrimary

Mailing Address

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

Dr. Jonathan Geller
247 Nassau St,
Princeton, NJ - 08540-4619

Book an Appointment with Dr. Jonathan Geller

To schedule an appointment, contact Dr. Jonathan Geller at 247 Nassau St, Princeton, New Jersey or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Jonathan Geller:

Dr. Jonathan Geller 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. Jonathan Geller 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. Jonathan Geller practices at 247 Nassau St, Princeton, New Jersey, 08540-4619.

To schedule an appointment with Dr. Jonathan Geller, please contact the office at 609-915-4990.

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