Psychologist | Clinical Psychology

Dr. Lewis S Beckenstein, PH D

9 Whitlaw Close, Chappaqua, New York, 10514

About Dr. Lewis S Beckenstein

Dr. Lewis S Beckenstein is a psychologist based in Chappaqua, New York who is specialized in Clinical Psychology. Active license number of Dr. Lewis S Beckenstein is NY STATE 003024 for Clinical Psychology in New York. His current practice location is 9 Whitlaw Close, Chappaqua. Patients can contact him at 914-241-3887. Dr. Lewis S Beckenstein, PH D, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1073616207.

Dr. Lewis S Beckenstein 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. Lewis S Beckenstein'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. Lewis S Beckenstein
Specialization Clinical Psychology
Credentials PH D
Gender Male
Practice Address: 9 Whitlaw Close,
Chappaqua, NY - 10514

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 Number1073616207
NPI Enumeration Date: 06 Sep, 2006
NPI Last Update On: 08 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 Dr. Lewis S Beckenstein are as mentioned below.

License NumberSpecializationStateStatus
NY STATE 003024Clinical Psychology New YorkPrimary

Other Medical Identifiers

Other professional identifiers associated with Dr. Lewis S Beckenstein such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
6802439MedicaidNew York

Mailing Address

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

Dr. Lewis S Beckenstein
9 Whitlaw Close,
Chappaqua, NY - 10514
Phone: 914-241-3887

Book an Appointment with Dr. Lewis S Beckenstein

To schedule an appointment, contact Dr. Lewis S Beckenstein at 9 Whitlaw Close, Chappaqua, New York or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Lewis S Beckenstein:

Dr. Lewis S Beckenstein 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. Lewis S Beckenstein 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. Lewis S Beckenstein practices at 9 Whitlaw Close, Chappaqua, New York, 10514.

To schedule an appointment with Dr. Lewis S Beckenstein, please contact the office at 914-241-3887.

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