Mental Health Therapist

Dr. Sinead Marie Petersen, PH.D., LMHC., BCBA.,

30 Sandy Beach Rd, Plymouth, Massachusetts, 02360-3283

About Dr. Sinead Marie Petersen

Dr. Sinead Marie Petersen is a therapist based in Plymouth, Massachusetts who is specialized in Mental Health Counselor. Active license number of Dr. Sinead Marie Petersen is 6440 for Mental Health Counselor in Massachusetts. Her current practice location is 30 Sandy Beach Rd, Plymouth. Patients can reach her at 508-295-2721. Dr. Sinead Marie Petersen is PH.D., LMHC., BCBA., in Mental Health Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1396922001.

Dr. Sinead Marie Petersen is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Practice Information

Dr. Sinead Marie Petersen 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 Dr. Sinead Marie Petersen
Specialization Mental Health Counselor
Credentials PH.D., LMHC., BCBA.,
Gender Female
Practice Address: 30 Sandy Beach Rd,
Plymouth, MA - 02360-3283

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 Number1396922001
NPI Enumeration Date: 24 Jan, 2008
NPI Last Update On: 24 Jan, 2008

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 Dr. Sinead Marie Petersen are as mentioned below.

License NumberSpecializationStateStatus
6440Mental Health Counselor 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. Sinead Marie Petersen
30 Sandy Beach Rd,
Plymouth, MA - 02360-3283
Phone: 508-295-2721

Book an Appointment with Dr. Sinead Marie Petersen

To schedule an appointment, contact Dr. Sinead Marie Petersen at 30 Sandy Beach Rd, Plymouth, Massachusetts or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Sinead Marie Petersen:

Sinead Marie Petersen is a therapist specializing in Mental Health Counselor. She is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Yes, Sinead Marie Petersen is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Sinead Marie Petersen practices at 30 Sandy Beach Rd, Plymouth, Massachusetts, 02360-3283.

To schedule an appointment with Sinead Marie Petersen, please contact the office at 508-295-2721.

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