Margielyn Musser

Addiction (Substance Use Disorder) Counselor


  2465 E Twain Ave, Las Vegas
     Nevada, 89121-4011
  702-789-6201    Maps & Directions
Margielyn Musser is a Las Vegas, Nevada based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Margielyn Musser is 07129-I for Addiction (Substance Use Disorder) Counselor in Nevada. Her current practice location is 2465 E Twain Ave, Las Vegas. Patients can book an appointment with her at 702-789-6201.
Margielyn Musser is a licensed mental health therapist who help individuals struggling with addiction of alcohol, drug, or other substance use disorder. She helps her 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:
Margielyn Musser 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: Margielyn Musser
Specialization: Addiction (Substance Use Disorder) Counselor
Gender:Female
Accepts Medicare Assignment:No
Practice Address:2465 E Twain Ave, Las Vegas,
Nevada, 89121-4011
Phone:702-789-6201
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: 1023899465
NPI Enumeration Date: 11 Oct, 2023
NPI Last Update On: 05 Aug, 2025

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Margielyn Musser are as mentioned below.
License NumberSpecializationStateStatus
07129-IAddiction (Substance Use Disorder) Counselor NevadaPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 2465 E Twain Ave,
Las Vegas, Nevada
Zip: 89121-4011
Phone Number: 702-789-6201
Patients can reach Margielyn Musser at 2465 E Twain Ave, Las Vegas, Nevada or can call to book an appointment on 702-789-6201.
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*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.