Psychologist | Clinical Psychology

Dr. David Tzall, PSY.D.

36 Plaza St E Ste 1a, Brooklyn, New York, 11238-5039

About Dr. David Tzall

Dr. David Tzall is a psychologist based in Brooklyn, New York who is specialized in Clinical Psychology. Active license number of Dr. David Tzall is 021771-1 for Clinical Psychology in New York. His current practice location is 36 Plaza St E Ste 1a, Brooklyn. Patients can contact him at 202-577-3714. Dr. David Tzall, PSY.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1235686072.

Dr. David Tzall 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. David Tzall'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. David Tzall
Specialization Clinical Psychology
Credentials PSY.D.
Gender Male
Practice Address: 36 Plaza St E Ste 1a,
Brooklyn, NY - 11238-5039

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 Number1235686072
NPI Enumeration Date: 09 Sep, 2016
NPI Last Update On: 17 Mar, 2018

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. David Tzall are as mentioned below.

License NumberSpecializationStateStatus
021771-1Clinical 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. David Tzall
300 8th St Apt 2c,
Brooklyn, NY - 11215-7501
Phone: 202-577-3714

Book an Appointment with Dr. David Tzall

To schedule an appointment, contact Dr. David Tzall at 36 Plaza St E Ste 1a, Brooklyn, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. David Tzall:

Dr. David Tzall 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. David Tzall 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. David Tzall practices at 36 Plaza St E Ste 1a, Brooklyn, New York, 11238-5039.

To schedule an appointment with Dr. David Tzall, please contact the office at 202-577-3714.

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