Psychologist | Clinical Psychology | 15+ years experience

Dr. Lynn W. Shaughnessy, PSY.D.

365 East St, Tewksbury Hospital - Dmh Psychology, Tewksbury, Massachusetts, 01876-1950

About Dr. Lynn W. Shaughnessy

Dr. Lynn W. Shaughnessy is a psychologist based in Tewksbury, Massachusetts with 15 years of experience in Clinical Psychology. She completed her graduation in 2011. She is also affiliated with hospitals like She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Lynn W. Shaughnessy is 9687 for Clinical Psychology in Massachusetts. Her current practice location is 365 East St, Tewksbury Hospital - Dmh Psychology, Tewksbury. Patients can contact her at 978-851-7321 or can fax her at 978-851-1027. Dr. Lynn W. Shaughnessy, PSY.D., specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1790126449.

Dr. Lynn W. Shaughnessy 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. Lynn W. Shaughnessy'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. Lynn W. Shaughnessy
Specialization Clinical Psychology
Credentials PSY.D.
Accepts Medicare Assignment Yes
Experience 15+ years
Graduation Year 2011
Gender Female
Practice Address: 365 East St, Tewksbury Hospital - Dmh Psychology
Tewksbury, MA - 01876-1950
Fax 978-851-1027

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 0143456137
Enrollment ID I20131121001460
NPI Number1790126449
NPI Enumeration Date: 10 Jul, 2013
NPI Last Update On: 10 Jul, 2013

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. Lynn W. Shaughnessy are as mentioned below.

License NumberSpecializationStateStatus
9687Clinical Psychology MassachusettsPrimary

Hospital Affiliation

Doctors are affiliated to many hospitals whom they worked with in the past or are presently working with. One doctor can be affiliated to four to five hospitals at a time.
Hospital Name (CCN) StateHospital Type
(220086)Boston, MAAcute Care Hospital

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. Lynn W. Shaughnessy is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc (4486567104)1353

Mailing Address

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

Dr. Lynn W. Shaughnessy
365 East St, Tewksbury Hospital - Dmh Psychology
Tewksbury, MA - 01876-1950
Phone: 978-851-7321
Fax: 978-851-1027

Book an Appointment with Dr. Lynn W. Shaughnessy

To schedule an appointment, contact Dr. Lynn W. Shaughnessy at 365 East St, Tewksbury Hospital - Dmh Psychology, Tewksbury, Massachusetts or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Lynn W. Shaughnessy:

Dr. Lynn W. Shaughnessy 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.

Dr. Lynn W. Shaughnessy has approximately 15 years of experience in Clinical Psychology.

Yes, Dr. Lynn W. Shaughnessy accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Lynn W. Shaughnessy 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. Lynn W. Shaughnessy practices at 365 East St, Tewksbury Hospital - Dmh Psychology, Tewksbury, Massachusetts, 01876-1950.

To schedule an appointment with Dr. Lynn W. Shaughnessy, please contact the office at 978-851-7321.

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