Psychologist | Clinical Psychology

Dr. Mary Gerrie, PSY.D.

1221 Main St Ste 401, Weymouth, Massachusetts, 02190-1562

About Dr. Mary Gerrie

Dr. Mary Gerrie is a psychologist based in Weymouth, Massachusetts who is specialized in Clinical Psychology. Active license number of Dr. Mary Gerrie is PSY10000127 for Clinical Psychology in Massachusetts. Her current practice location is 1221 Main St Ste 401, Weymouth. Patients can contact her at 508-684-2332. Dr. Mary Gerrie, PSY.D., specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1598012445.

Dr. Mary Gerrie 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). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Dr. Mary Gerrie'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. Mary Gerrie
Specialization Clinical Psychology
Credentials PSY.D.
Gender Female
Practice Address: 1221 Main St Ste 401,
Weymouth, MA - 02190-1562

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 Number1598012445
NPI Enumeration Date: 09 Aug, 2012
NPI Last Update On: 07 Apr, 2025

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. Mary Gerrie are as mentioned below.

License NumberSpecializationStateStatus
PSY10000127Clinical 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. Mary Gerrie
1221 Main St Ste 401,
Weymouth, MA - 02190-1562
Phone: 508-684-2332

Book an Appointment with Dr. Mary Gerrie

To schedule an appointment, contact Dr. Mary Gerrie at 1221 Main St Ste 401, Weymouth, Massachusetts or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Mary Gerrie:

Dr. Mary Gerrie is a psychologist specializing in Clinical Psychology. She 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). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Yes, Dr. Mary Gerrie 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. Mary Gerrie practices at 1221 Main St Ste 401, Weymouth, Massachusetts, 02190-1562.

To schedule an appointment with Dr. Mary Gerrie, please contact the office at 508-684-2332.

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