Addiction Therapist

Marjorie Diorio, M.A., M.S.

1925 Joella St, Las Vegas, Nevada, 89108-2311

About Marjorie Diorio

Marjorie Diorio is a therapist based in Las Vegas, Nevada who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of Marjorie Diorio is 00120-LC for Addiction (Substance Use Disorder) Counselor in Nevada. Her current practice location is 1925 Joella St, Las Vegas. Patients can reach her at 702-759-2642. Marjorie Diorio is M.A., M.S. in Addiction (Substance Use Disorder) Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1548595861.

Marjorie Diorio 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.

Practice Information

Marjorie Diorio 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 Marjorie Diorio
Specialization Addiction (Substance Use Disorder) Counselor
Credentials M.A., M.S.
Gender Female
Practice Address: 1925 Joella St,
Las Vegas, NV - 89108-2311

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 Number1548595861
NPI Enumeration Date: 04 Oct, 2009
NPI Last Update On: 04 Oct, 2009

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 Marjorie Diorio are as mentioned below.

License NumberSpecializationStateStatus
00120-LCAddiction (Substance Use Disorder) Counselor NevadaPrimary
0420Marriage & Family Therapist NevadaSecondary

Mailing Address

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

Marjorie Diorio
1925 Joella St,
Las Vegas, NV - 89108-2311
Phone: 702-759-2642

Book an Appointment with Marjorie Diorio

To schedule an appointment, contact Marjorie Diorio at 1925 Joella St, Las Vegas, Nevada or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Marjorie Diorio:

Marjorie Diorio is a therapist specializing in Addiction (Substance Use Disorder) Counselor. She 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.

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

Marjorie Diorio practices at 1925 Joella St, Las Vegas, Nevada, 89108-2311.

To schedule an appointment with Marjorie Diorio, please contact the office at 702-759-2642.

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