Psychologist | Clinical Psychology

Dr. Jonathan Brian Simmons, PH.D.

15 Depot Ave Ofc, Falmouth, Massachusetts, 02540-2301

About Dr. Jonathan Brian Simmons

Dr. Jonathan Brian Simmons is a psychologist based in Falmouth, Massachusetts who is specialized in Clinical Psychology. Active license number of Dr. Jonathan Brian Simmons is 6312 for Clinical Psychology in Massachusetts. His current practice location is 15 Depot Ave Ofc, Falmouth. Patients can contact him at 508-386-8508 or can fax him at 508-433-1871. Dr. Jonathan Brian Simmons, PH.D., specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1821071812.

Dr. Jonathan Brian Simmons 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. Jonathan Brian Simmons'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. Jonathan Brian Simmons
Specialization Clinical Psychology
Credentials PH.D.
Gender Male
Practice Address: 15 Depot Ave Ofc,
Falmouth, MA - 02540-2301
Fax 508-433-1871

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 Number1821071812
NPI Enumeration Date: 22 Nov, 2005
NPI Last Update On: 13 Aug, 2021

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. Jonathan Brian Simmons are as mentioned below.

License NumberSpecializationStateStatus
6312Clinical Psychology MassachusettsPrimary

Mailing Address

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

Dr. Jonathan Brian Simmons
4 Old Forge Rd,
North Falmouth, MA - 02556-3016
Phone: 508-386-8508
Fax: 508-433-1871

Book an Appointment with Dr. Jonathan Brian Simmons

To schedule an appointment, contact Dr. Jonathan Brian Simmons at 15 Depot Ave Ofc, Falmouth, Massachusetts or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Jonathan Brian Simmons:

Dr. Jonathan Brian Simmons 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. Jonathan Brian Simmons 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. Jonathan Brian Simmons practices at 15 Depot Ave Ofc, Falmouth, Massachusetts, 02540-2301.

To schedule an appointment with Dr. Jonathan Brian Simmons, please contact the office at 508-386-8508.

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