Psychologist | Clinical Psychology | 7+ years experience

Dr. Ethan G Lester, PHD

55 Fruit St, Massachusetts General Hospital, Boston, Massachusetts, 02114-2621

About Dr. Ethan G Lester

Dr. Ethan G Lester is a psychologist based in Boston, Massachusetts with 7 years of experience in Clinical Psychology. He completed his graduation in 2019. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Ethan G Lester is 11365 for Clinical Psychology in Massachusetts. His current practice location is 55 Fruit St, Massachusetts General Hospital, Boston. Patients can contact him at 617-726-3648. Dr. Ethan G Lester, PHD, specializes in Clinical Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1710479316.

Dr. Ethan G Lester 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. Ethan G Lester'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. Ethan G Lester
Specialization Clinical Psychology
Credentials PHD
Accepts Medicare Assignment Yes
Experience 7+ years
Graduation Year 2019
Gender Male
Practice Address: 55 Fruit St, Massachusetts General Hospital
Boston, MA - 02114-2621

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.

PAC ID 9638582125
Enrollment ID I20201229002762
NPI Number1710479316
NPI Enumeration Date: 31 May, 2018
NPI Last Update On: 30 Oct, 2020

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. Ethan G Lester are as mentioned below.

License NumberSpecializationStateStatus
11365Clinical Psychology MassachusettsPrimary
Student in an Organized Health Care Education/Training Program MassachusettsSecondary

Group Practice

Group practices are practice of medicine by a group of healthcare professionals who share their premises and other resources. Following list states all the group name with which Dr. Ethan G Lester is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Massachusetts General Physicians Organization Inc (2466365820)2854

Mailing Address

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

Dr. Ethan G Lester
55 Fruit St, Massachusetts General Hospital
Boston, MA - 02114-2621
Phone: 617-726-3648

Book an Appointment with Dr. Ethan G Lester

To schedule an appointment, contact Dr. Ethan G Lester at 55 Fruit St, Massachusetts General Hospital, Boston, Massachusetts or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Ethan G Lester:

Dr. Ethan G Lester 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.

Dr. Ethan G Lester has approximately 7 years of experience in Clinical Psychology.

Yes, Dr. Ethan G Lester accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Ethan G Lester 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. Ethan G Lester practices at 55 Fruit St, Massachusetts General Hospital, Boston, Massachusetts, 02114-2621.

To schedule an appointment with Dr. Ethan G Lester, please contact the office at 617-726-3648.

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