Addiction Therapist

Mr. Mark Led Grebener, LCSW LAC

5574 S Prince St, #11, Littleton, Colorado, 80120

About Mr. Mark Led Grebener

Mr. Mark Led Grebener is a therapist based in Littleton, Colorado who is specialized in Addiction (Substance Use Disorder) Counselor. His current practice location is 5574 S Prince St, #11, Littleton. Patients can reach him at 303-883-4808 or can fax him at 303-794-6736. Mr. Mark Led Grebener is LCSW LAC in Addiction (Substance Use Disorder) Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1558462481.

Mr. Mark Led Grebener 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

Mr. Mark Led Grebener 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 Mr. Mark Led Grebener
Specialization Addiction (Substance Use Disorder) Counselor
Credentials LCSW LAC
Gender Male
Practice Address: 5574 S Prince St, #11
Littleton, CO - 80120
Fax 303-794-6736

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 Number1558462481
NPI Enumeration Date: 25 Sep, 2006
NPI Last Update On: 11 Sep, 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 Mr. Mark Led Grebener are as mentioned below.

License NumberSpecializationStateStatus
Social Worker IllinoisPrimary
LAC 127Addiction (Substance Use Disorder) Counselor ColoradoSecondary
CSW 434Social Worker ColoradoSecondary

Mailing Address

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

Mr. Mark Led Grebener
1418 E Irwin Lane,
Centennial, CO - 80122
Phone: 303-883-4808
Fax: 303-794-6736

Book an Appointment with Mr. Mark Led Grebener

To schedule an appointment, contact Mr. Mark Led Grebener at 5574 S Prince St, #11, Littleton, Colorado or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mr. Mark Led Grebener:

Mark Led Grebener is a therapist specializing in Social Worker. He A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.

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

Mark Led Grebener practices at 5574 S Prince St, #11, Littleton, Colorado, 80120.

To schedule an appointment with Mark Led Grebener, please contact the office at 303-883-4808.

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