Psychologist | Clinical Psychology

Dr. Jack Hoppenstand, PH.D.

195 Montague St, 2nd Floor, Brooklyn, New York, 11201-3631

About Dr. Jack Hoppenstand

Dr. Jack Hoppenstand is a psychologist based in Brooklyn, New York who is specialized in Clinical Psychology. Active license number of Dr. Jack Hoppenstand is 015891 for Clinical Psychology in New York. His current practice location is 195 Montague St, 2nd Floor, Brooklyn. Patients can contact him at 718-834-1500. Dr. Jack Hoppenstand, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1245292184.

Dr. Jack Hoppenstand 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. Jack Hoppenstand'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. Jack Hoppenstand
Specialization Clinical Psychology
Credentials PH.D.
Gender Male
Practice Address: 195 Montague St, 2nd Floor
Brooklyn, NY - 11201-3631

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 Number1245292184
NPI Enumeration Date: 05 Apr, 2006
NPI Last Update On: 13 Jul, 2026

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. Jack Hoppenstand are as mentioned below.

License NumberSpecializationStateStatus
015891Clinical 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. Jack Hoppenstand
30 Park Ave,
Port Washington, NY - 11050-4011
Phone: 646-334-0544

Book an Appointment with Dr. Jack Hoppenstand

To schedule an appointment, contact Dr. Jack Hoppenstand at 195 Montague St, 2nd Floor, Brooklyn, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Jack Hoppenstand:

Dr. Jack Hoppenstand 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. Jack Hoppenstand 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. Jack Hoppenstand practices at 195 Montague St, 2nd Floor, Brooklyn, New York, 11201-3631.

To schedule an appointment with Dr. Jack Hoppenstand, please contact the office at 718-834-1500.

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