Addiction Therapist

William Kyriakakos, CADC II A054100319

4120 Birch St Ste 121, Newport Beach, California, 92660-2228

About William Kyriakakos

William Kyriakakos is a therapist based in Newport Beach, California who is specialized in Addiction (Substance Use Disorder) Counselor. Active license number of William Kyriakakos is A054100319 for Addiction (Substance Use Disorder) Counselor in California. His current practice location is 4120 Birch St Ste 121, Newport Beach. Patients can reach him at 951-310-8866. William Kyriakakos is CADC II A054100319 in Addiction (Substance Use Disorder) Counselor and his NPI number (Unique professional ID assigned by NPPES) is 1174023832.

William Kyriakakos 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

William Kyriakakos 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 William Kyriakakos
Specialization Addiction (Substance Use Disorder) Counselor
Credentials CADC II A054100319
Gender Male
Practice Address: 4120 Birch St Ste 121,
Newport Beach, CA - 92660-2228

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 Number1174023832
NPI Enumeration Date: 19 Feb, 2018
NPI Last Update On: 20 Jul, 2021

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 William Kyriakakos are as mentioned below.

License NumberSpecializationStateStatus
A054100319Addiction (Substance Use Disorder) Counselor CaliforniaPrimary

Mailing Address

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

William Kyriakakos
4120 Birch St Ste 121,
Newport Beach, CA - 92660-2228
Phone: 714-540-9070

Book an Appointment with William Kyriakakos

To schedule an appointment, contact William Kyriakakos at 4120 Birch St Ste 121, Newport Beach, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about William Kyriakakos:

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

William Kyriakakos practices at 4120 Birch St Ste 121, Newport Beach, California, 92660-2228.

To schedule an appointment with William Kyriakakos, please contact the office at 951-310-8866.

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