James Matthew Duffy

LCADC | Addiction (Substance Use Disorder) Counselor


  20 Appeal Ln, Lusby
     Maryland, 20657-2935
  410-394-0681    410-326-1860 Maps & Directions
James Matthew Duffy is a Lusby, Maryland based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of James Matthew Duffy is LCA1618 for Addiction (Substance Use Disorder) Counselor in Maryland. His current practice location is 20 Appeal Ln, Lusby. Patients can book an appointment with him at 410-394-0681.
James Matthew Duffy 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.
Complete Profile:
James Matthew Duffy 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: James Matthew Duffy
Specialization: Addiction (Substance Use Disorder) Counselor
Gender:Male
Credentials: LCADC
Accepts Medicare Assignment:No
Practice Address:20 Appeal Ln, Lusby,
Maryland, 20657-2935
Phone:410-394-0681
Fax:410-326-1860
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: 1750938783
NPI Enumeration Date: 23 Aug, 2019
NPI Last Update On: 23 Aug, 2019

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for James Matthew Duffy are as mentioned below.
License NumberSpecializationStateStatus
LCA1618Addiction (Substance Use Disorder) Counselor MarylandPrimary
Other Medical Identifiers:
Other legacy medical identifiers associated with James Matthew Duffy such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
LCA1618OtherMarylandLICENSE
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 6026 Linden Rd,
Saint Leonard, Maryland
Zip: 20685-2588
Phone Number: 301-661-8216
Patients can reach James Matthew Duffy at 20 Appeal Ln, Lusby, Maryland or can call to book an appointment on 410-394-0681.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.

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