Psychologist | Cognitive & Behavioral Psychology

John Benjamin Barnes, PHD

6 Stubtoe Ln, Sudbury, Massachusetts, 01776-1658

About John Benjamin Barnes

John Benjamin Barnes is a psychologist based in Sudbury, Massachusetts who is specialized in Cognitive & Behavioral Psychology. His current practice location is 6 Stubtoe Ln, Sudbury. Patients can contact him at 781-413-1215. John Benjamin Barnes, PHD, specializes in Cognitive & Behavioral Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1417419060.

John Benjamin Barnes has variety of professional responsibilities, including assessment (identifying, diagnosing, and conceptualizing problems experienced by individuals or groups), intervention (creating, implementing and evaluating interventions designed to induce positive change) and consultation. Cognitive Behavioral Psychologists also participates in research, education, training, and clinical practice including a range of issues and populations.

Practice Information

John Benjamin Barnes'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 John Benjamin Barnes
Specialization Cognitive & Behavioral Psychology
Credentials PHD
Gender Male
Practice Address: 6 Stubtoe Ln,
Sudbury, MA - 01776-1658

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 Number1417419060
NPI Enumeration Date: 03 Apr, 2019
NPI Last Update On: 08 Dec, 2023

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 John Benjamin Barnes are as mentioned below.

License NumberSpecializationStateStatus
Cognitive & Behavioral Psychology Primary

Other Medical Identifiers

Other professional identifiers associated with John Benjamin Barnes such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
11044OtherMassachusettsSTATE LICENSE

Mailing Address

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

John Benjamin Barnes
6 Stubtoe Ln,
Sudbury, MA - 01776-1658
Phone: 781-413-1215

Book an Appointment with John Benjamin Barnes

To schedule an appointment, contact John Benjamin Barnes at 6 Stubtoe Ln, Sudbury, Massachusetts or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about John Benjamin Barnes:

John Benjamin Barnes is a psychologist specializing in Cognitive & Behavioral Psychology. He has variety of professional responsibilities, including assessment (identifying, diagnosing, and conceptualizing problems experienced by individuals or groups), intervention (creating, implementing and evaluating interventions designed to induce positive change) and consultation. Cognitive Behavioral Psychologists also participates in research, education, training, and clinical practice including a range of issues and populations.

Yes, John Benjamin Barnes 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.

John Benjamin Barnes practices at 6 Stubtoe Ln, Sudbury, Massachusetts, 01776-1658.

To schedule an appointment with John Benjamin Barnes, please contact the office at 781-413-1215.

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