Addiction Therapist

Mark Allen, LSW, LADC, CCS

18 Mollison Way, Lewiston, Maine, 04240-5811

About Mark Allen

Mark Allen is a therapist based in Lewiston, Maine who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of Mark Allen is LC5002 for Addiction (Substance Use Disorder) Counselor in Maine. His current practice location is 18 Mollison Way, Lewiston. Patients can reach him at 207-312-6860. Mark Allen is LSW, LADC, CCS in Addiction (Substance Use Disorder) Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1790671550.

Mark Allen is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. He helps his clients by manage and overcome the psychological, emotional, and behavioral challenges related to substance use. Counselors also work closely with families and support systems to help them better understand their loved one’s illness. SUD counselors help to promote long-term sobriety, emotional stability, and overall mental wellness for both the individual and their family.

Practice Information

Mark Allen 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 Mark Allen
Specialization Addiction (Substance Use Disorder) Counselor
Credentials LSW, LADC, CCS
Gender Male
Practice Address: 18 Mollison Way,
Lewiston, ME - 04240-5811

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 Number1790671550
NPI Enumeration Date: 17 Jun, 2025
NPI Last Update On: 17 Jun, 2025

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 Mark Allen are as mentioned below.

License NumberSpecializationStateStatus
LC5002Addiction (Substance Use Disorder) 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.

Mark Allen
18 Mollison Way,
Lewiston, ME - 04240-5811
Phone: 207-837-2247

Book an Appointment with Mark Allen

To schedule an appointment, contact Mark Allen at 18 Mollison Way, Lewiston, Maine or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mark Allen:

Mark Allen is a therapist specializing in Addiction (Substance Use Disorder) Counselor. He is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. He helps his clients by manage and overcome the psychological, emotional, and behavioral challenges related to substance use. Counselors also work closely with families and support systems to help them better understand their loved one’s illness. SUD counselors help to promote long-term sobriety, emotional stability, and overall mental wellness for both the individual and their family.

Yes, Mark Allen is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Mark Allen practices at 18 Mollison Way, Lewiston, Maine, 04240-5811.

To schedule an appointment with Mark Allen, please contact the office at 207-312-6860.

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