Addiction Therapist

Andres Montelongo

4455 E 12th Ave, Denver, Colorado, 80220-2415

About Andres Montelongo

Andres Montelongo is a therapist based in Denver, Colorado who is specialized in Addiction (Substance Use Disorder) Counselor. His current practice location is 4455 E 12th Ave, Denver. Patients can reach him at 303-504-6519. Andres Montelongo NPI number (Unique professional ID assigned by NPPES) is 1154103091.

Andres Montelongo 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

Andres Montelongo 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 Andres Montelongo
Specialization Addiction (Substance Use Disorder) Counselor
Gender Male
Practice Address: 4455 E 12th Ave,
Denver, CO - 80220-2415

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 Number1154103091
NPI Enumeration Date: 16 Oct, 2023
NPI Last Update On: 26 Nov, 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 Andres Montelongo are as mentioned below.

License NumberSpecializationStateStatus
Addiction (Substance Use Disorder) Counselor Primary

Mailing Address

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

Andres Montelongo
4455 E 12th Ave,
Denver, CO - 80220-2415
Phone: 303-504-6519

Book an Appointment with Andres Montelongo

To schedule an appointment, contact Andres Montelongo at 4455 E 12th Ave, Denver, Colorado or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Andres Montelongo:

Andres Montelongo 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, Andres Montelongo is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Andres Montelongo practices at 4455 E 12th Ave, Denver, Colorado, 80220-2415.

To schedule an appointment with Andres Montelongo, please contact the office at 303-504-6519.

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