Professional Therapist

Ms. Maria Lynne Duffy, LCPC

12 Tremont St #2, Portland, Maine, 04103-3152

About Ms. Maria Lynne Duffy

Ms. Maria Lynne Duffy is a therapist based in Portland, Maine who is specialized in Professional Counselor. Active license number of Ms. Maria Lynne Duffy is CC4721 for Professional Counselor in Maine. Her current practice location is 12 Tremont St #2, Portland. Patients can reach her at 207-572-0114. Ms. Maria Lynne Duffy is LCPC in Professional Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1437463270.

Ms. Maria Lynne Duffy 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.

Practice Information

Ms. Maria Lynne Duffy 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 Ms. Maria Lynne Duffy
Specialization Professional Counselor
Credentials LCPC
Gender Female
Practice Address: 12 Tremont St #2,
Portland, ME - 04103-3152

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 Number1437463270
NPI Enumeration Date: 04 Aug, 2010
NPI Last Update On: 29 Oct, 2020

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 Ms. Maria Lynne Duffy are as mentioned below.

License NumberSpecializationStateStatus
CC4721Professional Counselor MainePrimary

Mailing Address

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

Ms. Maria Lynne Duffy
12 Tremont St Apt 2,
Portland, ME - 04103-3152
Phone: 207-572-0114

Book an Appointment with Ms. Maria Lynne Duffy

To schedule an appointment, contact Ms. Maria Lynne Duffy at 12 Tremont St #2, Portland, Maine or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Ms. Maria Lynne Duffy:

Ms. Maria Lynne Duffy is a therapist specializing in Professional Counselor. She 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.

Yes, Ms. Maria Lynne Duffy is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Ms. Maria Lynne Duffy practices at 12 Tremont St #2, Portland, Maine, 04103-3152.

To schedule an appointment with Ms. Maria Lynne Duffy, please contact the office at 207-572-0114.

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