Psychologist

Dr. Warren N Klein, PH.D.

920 Broadway, 8th Fl., Ste. 13, New York, New York, 10010

About Dr. Warren N Klein

Dr. Warren N Klein is a psychologist based in New York, New York who is specialized in Psychology. Active license number of Dr. Warren N Klein is 12556-1 for Clinical Psychology in New York. His current practice location is 920 Broadway, 8th Fl., Ste. 13, New York. Patients can contact him at 212-592-3951. Dr. Warren N Klein, PH.D., specializes in Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1124055694.

Dr. Warren N Klein is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Practice Information

Dr. Warren N Klein'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. Warren N Klein
Specialization Psychology
Credentials PH.D.
Gender Male
Practice Address: 920 Broadway, 8th Fl., Ste. 13,
New York, NY - 10010

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 Number1124055694
NPI Enumeration Date: 28 Jun, 2006
NPI Last Update On: 10 Jan, 2012

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. Warren N Klein are as mentioned below.

License NumberSpecializationStateStatus
12556-1Clinical Psychology New YorkPrimary
12556-1Clinical Neuropsychologist 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.

Dr. Warren N Klein
1143 1st Ave, Apt. 2c
New York, NY - 10021-7700
Phone: 212-592-3951

Book an Appointment with Dr. Warren N Klein

To schedule an appointment, contact Dr. Warren N Klein at 920 Broadway, 8th Fl., Ste. 13, 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. Warren N Klein:

Dr. Warren N Klein 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. Warren N Klein 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. Warren N Klein practices at 920 Broadway, 8th Fl., Ste. 13, New York, New York, 10010.

To schedule an appointment with Dr. Warren N Klein, please contact the office at 212-592-3951.

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