Psychologist | Health Service Psychology

Kerry Guest, PHD

40 Guest St Apt 514, Boston, Massachusetts, 02135-2071

About Kerry Guest

Kerry Guest is a psychologist based in Boston, Massachusetts who is specialized in Health Service Psychology. His current practice location is 40 Guest St Apt 514, Boston. Patients can contact him at 314-624-5711. Kerry Guest, PHD, specializes in Health Service Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1619882933.

Kerry Guest is certified/licensed at the independent practice level in his/her state, and is duly trained and experienced in the delivery of direct, preventative, assessment, and therapeutic intervention services to individuals whose growth, adjustment, or functioning is actually impaired or is demonstrably at high risk of impairment (1974).

Practice Information

Kerry Guest'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 Kerry Guest
Specialization Health Service Psychology
Credentials PHD
Gender Male
Practice Address: 40 Guest St Apt 514,
Boston, MA - 02135-2071

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 Number1619882933
NPI Enumeration Date: 19 Aug, 2026
NPI Last Update On: 19 Aug, 2026

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 Kerry Guest are as mentioned below.

License NumberSpecializationStateStatus
Exercise & Sports Psychology MassachusettsPrimary
006035Health Service Psychology ArizonaSecondary

Mailing Address

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

Kerry Guest
301 Guest St Apt 514, Apt 514
Allston, MA - 02134-2089
Phone: 314-624-5711

Book an Appointment with Kerry Guest

To schedule an appointment, contact Kerry Guest at 40 Guest St Apt 514, Boston, Massachusetts or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Kerry Guest:

Kerry Guest is a psychologist specializing in Exercise & Sports Psychology. He is uniquely trained and specialized to engage in a broad range of activities including the identification, development and execution of the mental and emotional knowledge, skills and abilities required for excellence in athletic domains; the understanding, diagnosing and preventing of the psychological, cognitive, emotional, behavioral and psychophysiological inhibitors of consistent, excellent performance; and the improvement of athletic contexts to facilitate more efficient development, consistent execution and positive experiences in athletes.
Sport psychologists are mainly interested in two areas: (a) helping athletes use psychological principles to achieve optimal mental health and to improve performance (performance enhancement) and (b) understanding how participation in sport, exercise and physical activity affects an individual's psychological development, health and well-being throughout the lifespan.

Yes, Kerry Guest 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.

Kerry Guest practices at 40 Guest St Apt 514, Boston, Massachusetts, 02135-2071.

To schedule an appointment with Kerry Guest, please contact the office at 314-624-5711.

Reviews & Feedback

Have you visited Kerry Guest? Share your experience to help others looking for a psychologist in Boston, MA.

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