Colleen Ecker

CADAC-II, CCDP | Addiction (Substance Use Disorder) Counselor


  1840 S Elena Ave, Suite 207, Redondo Beach
     California, 90277-5703
  310-874-6416    Maps & Directions
Colleen Ecker is a Redondo Beach, California based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Colleen Ecker is A022670316 for Addiction (Substance Use Disorder) Counselor in California. Her current practice location is 1840 S Elena Ave, Suite 207, Redondo Beach. Patients can book an appointment with her at 310-874-6416.
Colleen Ecker 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:
Colleen Ecker 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: Colleen Ecker
Specialization: Addiction (Substance Use Disorder) Counselor
Gender:Female
Credentials: CADAC-II, CCDP
Accepts Medicare Assignment:No
Practice Address:1840 S Elena Ave, Suite 207, Redondo Beach,
California, 90277-5703
Phone:310-874-6416
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: 1659825545
NPI Enumeration Date: 08 Aug, 2016
NPI Last Update On: 08 Aug, 2016

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Colleen Ecker are as mentioned below.
License NumberSpecializationStateStatus
A022670316Addiction (Substance Use Disorder) Counselor CaliforniaPrimary
CDP0301113Mental Health Counselor CaliforniaSecondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 1840 S Elena Ave, Suite 207
Redondo Beach, California
Zip: 90277-5703
Patients can reach Colleen Ecker at 1840 S Elena Ave, Suite 207, Redondo Beach, California or can call to book an appointment on 310-874-6416.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 July, 2025.

Comments/ Reviews: