Mr. Robert Drew Otten

LAADC, M-RAS, CSC | Addiction (Substance Use Disorder) Counselor


  2180 Johnson Ave, San Luis Obispo
     California, 93401-4513
  805-781-4861    805-781-1227 Maps & Directions
Mr. Robert Drew Otten is a San Luis Obispo, California based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Mr. Robert Drew Otten is O0509301519 for Addiction (Substance Use Disorder) Counselor in California. His current practice location is 2180 Johnson Ave, San Luis Obispo. Patients can book an appointment with him at 805-781-4861.
Mr. Robert Drew Otten 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.
Complete Profile:
Mr. Robert Drew Otten 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: Mr. Robert Drew Otten
Specialization: Addiction (Substance Use Disorder) Counselor
Gender:Male
Credentials: LAADC, M-RAS, CSC
Accepts Medicare Assignment:No
Practice Address:2180 Johnson Ave, San Luis Obispo,
California, 93401-4513
Phone:805-781-4861
Fax:805-781-1227
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: 1447387345
NPI Enumeration Date: 27 Feb, 2007
NPI Last Update On: 14 Dec, 2015

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mr. Robert Drew Otten are as mentioned below.
License NumberSpecializationStateStatus
O0509301519Addiction (Substance Use Disorder) Counselor CaliforniaPrimary
LCI0101214Addiction (Substance Use Disorder) 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: Po Box 1241,
Morro Bay, California
Zip: 93443-1241
Phone Number: 805-428-0288
Patients can reach Mr. Robert Drew Otten at 2180 Johnson Ave, San Luis Obispo, California or can call to book an appointment on 805-781-4861.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.

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