Psychologist | Clinical Psychology

Dr. Nicholas Demas, PH.D.

150 E 58th St Fl 5, New York, New York, 10155-0002

About Dr. Nicholas Demas

Dr. Nicholas Demas is a psychologist based in New York, New York who is specialized in Clinical Psychology. Active license number of Dr. Nicholas Demas is 024731 for Clinical Psychology in New York. His current practice location is 150 E 58th St Fl 5, New York. Patients can contact him at 212-308-2440. Dr. Nicholas Demas, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1477214823.

Dr. Nicholas Demas 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. Nicholas Demas'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. Nicholas Demas
Specialization Clinical Psychology
Credentials PH.D.
Gender Male
Practice Address: 150 E 58th St Fl 5,
New York, NY - 10155-0002

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 Number1477214823
NPI Enumeration Date: 07 Jan, 2022
NPI Last Update On: 07 Jan, 2022

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. Nicholas Demas are as mentioned below.

License NumberSpecializationStateStatus
024731Clinical Psychology New YorkPrimary

Other Medical Identifiers

Other professional identifiers associated with Dr. Nicholas Demas such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
024731OtherNew YorkNEW YORK STATE PSYCHOLOGY LICENSE

Mailing Address

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

Dr. Nicholas Demas
2730 Remsen St,
Baldwin, NY - 11510-3830
Phone: 718-812-3091

Book an Appointment with Dr. Nicholas Demas

To schedule an appointment, contact Dr. Nicholas Demas at 150 E 58th St Fl 5, New York, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Nicholas Demas:

Dr. Nicholas Demas 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. Nicholas Demas 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. Nicholas Demas practices at 150 E 58th St Fl 5, New York, New York, 10155-0002.

To schedule an appointment with Dr. Nicholas Demas, please contact the office at 212-308-2440.

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