Doris O Leary

REGISTERED COUNSELOR | Addiction (Substance Use Disorder) Counselor


  100 23 Ave So, Seattle
     Washington, 98144
  206-322-2269    202-328-5909 Maps & Directions
Doris O Leary is a Seattle, Washington based counselor who is specialized as Addiction (Substance Use Disorder) Counselor. Active license number of Doris O Leary is RC00000864 for Mental Health Counselor in Washington. Her current practice location is 100 23 Ave So, Seattle. Patients can book an appointment with her at 206-322-2269.
Doris O Leary 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:
Doris O Leary 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: Doris O Leary
Specialization: Addiction (Substance Use Disorder) Counselor
Gender:Female
Credentials: REGISTERED COUNSELOR
Accepts Medicare Assignment:No
Practice Address:100 23 Ave So, Seattle,
Washington, 98144
Phone:206-322-2269
Fax:202-328-5909
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: 1508984584
NPI Enumeration Date: 27 Mar, 2007
NPI Last Update On: 11 Sep, 2025

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Doris O Leary are as mentioned below.
License NumberSpecializationStateStatus
RC00000864Mental Health Counselor WashingtonPrimary
CP00000442Addiction (Substance Use Disorder) Counselor WashingtonSecondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 1048 Ne 127th St,
Seattle, Washington
Zip: 98125
Phone Number: 206-310-6805
Patients can reach Doris O Leary at 100 23 Ave So, Seattle, Washington or can call to book an appointment on 206-322-2269.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.