Psychologist | Clinical Psychology

Dr. Leonard G. Guitar, PSY.D.

154 Main St, Old Saybrook, Connecticut, 06475-2373

About Dr. Leonard G. Guitar

Dr. Leonard G. Guitar is a psychologist based in Old Saybrook, Connecticut who is specialized in Clinical Psychology. Active license number of Dr. Leonard G. Guitar is 001434 for Clinical Psychology in Connecticut. His current practice location is 154 Main St, Old Saybrook. Patients can contact him at 860-358-3923 or can fax him at 860-510-0628. Dr. Leonard G. Guitar, PSY.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1164570339.

Dr. Leonard G. Guitar 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. Leonard G. Guitar'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. Leonard G. Guitar
Specialization Clinical Psychology
Credentials PSY.D.
Gender Male
Practice Address: 154 Main St,
Old Saybrook, CT - 06475-2373
Fax 860-510-0628

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 Number1164570339
NPI Enumeration Date: 06 Jan, 2007
NPI Last Update On: 12 Jun, 2013

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. Leonard G. Guitar are as mentioned below.

License NumberSpecializationStateStatus
001434Clinical Psychology ConnecticutPrimary

Other Medical Identifiers

Other professional identifiers associated with Dr. Leonard G. Guitar such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
4118049MedicaidConnecticut

Mailing Address

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

Dr. Leonard G. Guitar
13 Park Side Dr,
Lyme, CT - 06371-3429
Phone: 860-434-0377
Fax: 860-434-0434

Book an Appointment with Dr. Leonard G. Guitar

To schedule an appointment, contact Dr. Leonard G. Guitar at 154 Main St, Old Saybrook, Connecticut or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Leonard G. Guitar:

Dr. Leonard G. Guitar 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. Leonard G. Guitar 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. Leonard G. Guitar practices at 154 Main St, Old Saybrook, Connecticut, 06475-2373.

To schedule an appointment with Dr. Leonard G. Guitar, please contact the office at 860-358-3923.

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