Ms. Mary Margaret Dumas

Professional Counselor


  477 Route 6a, Suite 9, Yarmouth Port
     Massachusetts, 02675-1900
  508-280-2421    Maps & Directions
Ms. Mary Margaret Dumas is a Yarmouth Port, Massachusetts based counselor who is specialized as Professional Counselor. Active license number of Ms. Mary Margaret Dumas is 108 for Professional Counselor in Massachusetts. Her current practice location is 477 Route 6a, Suite 9, Yarmouth Port. Patients can book an appointment with her at 508-280-2421.
Ms. Mary Margaret Dumas is a licensed mental health practitioner trained to help individuals, couples, and groups address emotional, psychological, and behavioral challenges. She uses talk therapy and evidence-based counseling methods to support clients in managing mental health conditions, improving relationships, and developing coping strategies for life’s difficulties.
Complete Profile:
Ms. Mary Margaret Dumas speciality, credentials, practice address, contact phone number and fax are as below. Patients can directly walk in or can call on the below given phone number for appointment.
Name: Ms. Mary Margaret Dumas
Specialization: Professional Counselor
Gender:Female
Accepts Medicare Assignment:No
Practice Address:477 Route 6a, Suite 9, Yarmouth Port,
Massachusetts, 02675-1900
Phone:508-280-2421
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 Number: 1245334366
NPI Enumeration Date: 11 Sep, 2006
NPI Last Update On: 08 Jul, 2007

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Ms. Mary Margaret Dumas are as mentioned below.
License NumberSpecializationStateStatus
108Professional Counselor MassachusettsPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 79 Washington Avenue,
West Yarmouth, Massachusetts
Zip: 02673
Phone Number: 508-790-8250
Fax Number: 508-790-0334
Patients can reach Ms. Mary Margaret Dumas at 477 Route 6a, Suite 9, Yarmouth Port, Massachusetts or can call to book an appointment on 508-280-2421.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 July, 2025.

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