Therapist

Timothy Lee Sinn

687 Highland Ave, Needham, Massachusetts, 02494-2232

About Timothy Lee Sinn

Timothy Lee Sinn is a therapist based in Needham, Massachusetts who is specialized in Counselor. Active license number of Timothy Lee Sinn is LMHC #964 for Counselor in Massachusetts. His current practice location is 687 Highland Ave, Needham. Patients can reach him at 800-455-8726. Timothy Lee Sinn NPI number (Unique professional ID assigned by NPPES) is 1225243017.

Timothy Lee Sinn is a trained and licensed mental health professional who helps individuals, couples, or groups manage and overcome emotional, psychological, behavioral, or relationship challenges. He works with people dealing with anxiety, depression, mood disorders, trauma, post-traumatic stress disorder (PTSD), grief and loss etc. He support his clients by understanding their thoughts, emotions, and behaviors.

Practice Information

Timothy Lee Sinn speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Timothy Lee Sinn
Specialization Counselor
Gender Male
Practice Address: 687 Highland Ave,
Needham, MA - 02494-2232

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1225243017
NPI Enumeration Date: 14 May, 2007
NPI Last Update On: 08 Jul, 2007

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Timothy Lee Sinn are as mentioned below.

License NumberSpecializationStateStatus
LMHC #964Counselor MassachusettsPrimary

Mailing Address

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

Timothy Lee Sinn
687 Highland Ave,
Needham, MA - 02494-2232

Book an Appointment with Timothy Lee Sinn

To schedule an appointment, contact Timothy Lee Sinn at 687 Highland Ave, Needham, Massachusetts or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Timothy Lee Sinn:

Timothy Lee Sinn is a therapist specializing in Counselor. He is a trained and licensed mental health professional who helps individuals, couples, or groups manage and overcome emotional, psychological, behavioral, or relationship challenges. He works with people dealing with anxiety, depression, mood disorders, trauma, post-traumatic stress disorder (PTSD), grief and loss etc. He support his clients by understanding their thoughts, emotions, and behaviors.

Yes, Timothy Lee Sinn is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Timothy Lee Sinn practices at 687 Highland Ave, Needham, Massachusetts, 02494-2232.

To schedule an appointment with Timothy Lee Sinn, please contact the office at 800-455-8726.

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