Psychologist | Clinical Psychology

David Steven Close, PSY.D.

998 Crooked Hill Rd, Building 56, Brentwood, New York, 11717-1019

About David Steven Close

David Steven Close is a psychologist based in Brentwood, New York who is specialized in Clinical Psychology. Active license number of David Steven Close is 014552 for Clinical Psychology in New York. His current practice location is 998 Crooked Hill Rd, Building 56, Brentwood. Patients can contact him at 631-761-2871. David Steven Close, PSY.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1700105269.

David Steven Close 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

David Steven Close'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 David Steven Close
Specialization Clinical Psychology
Credentials PSY.D.
Gender Male
Practice Address: 998 Crooked Hill Rd, Building 56
Brentwood, NY - 11717-1019

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 Number1700105269
NPI Enumeration Date: 24 May, 2010
NPI Last Update On: 24 May, 2010

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 David Steven Close are as mentioned below.

License NumberSpecializationStateStatus
014552Clinical Psychology New YorkPrimary
014552Psychiatric Hospital New YorkSecondary

Mailing Address

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

David Steven Close
998 Crooked Hill Rd, Building 56
Brentwood, NY - 11717-1019
Phone: 631-761-2871

Book an Appointment with David Steven Close

To schedule an appointment, contact David Steven Close at 998 Crooked Hill Rd, Building 56, Brentwood, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about David Steven Close:

David Steven Close 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, David Steven Close 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.

David Steven Close practices at 998 Crooked Hill Rd, Building 56, Brentwood, New York, 11717-1019.

To schedule an appointment with David Steven Close, please contact the office at 631-761-2871.

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