Psychologist | Clinical Psychology

Vivian Mendelsohn, PH.D.

79 Middleville Rd, Psychology Service, 116b, Northport, New York, 11768-2200

About Vivian Mendelsohn

Vivian Mendelsohn is a psychologist based in Northport, New York who is specialized in Clinical Psychology. Active license number of Vivian Mendelsohn is 006515 for Clinical Psychology in New York. Her current practice location is 79 Middleville Rd, Psychology Service, 116b, Northport. Patients can contact her at 631-261-4400. Vivian Mendelsohn, PH.D., specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1952497505.

Vivian Mendelsohn 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

Vivian Mendelsohn'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 Vivian Mendelsohn
Specialization Clinical Psychology
Credentials PH.D.
Gender Female
Practice Address: 79 Middleville Rd, Psychology Service, 116b
Northport, NY - 11768-2200

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 Number1952497505
NPI Enumeration Date: 04 Oct, 2006
NPI Last Update On: 11 Jul, 2007

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 Vivian Mendelsohn are as mentioned below.

License NumberSpecializationStateStatus
006515Clinical 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.

Vivian Mendelsohn
79 Middleville Rd, Psychology Service, 116b
Northport, NY - 11768-2200
Phone: 631-261-4400

Book an Appointment with Vivian Mendelsohn

To schedule an appointment, contact Vivian Mendelsohn at 79 Middleville Rd, Psychology Service, 116b, Northport, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Vivian Mendelsohn:

Vivian Mendelsohn 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, Vivian Mendelsohn 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.

Vivian Mendelsohn practices at 79 Middleville Rd, Psychology Service, 116b, Northport, New York, 11768-2200.

To schedule an appointment with Vivian Mendelsohn, please contact the office at 631-261-4400.

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