Addiction Therapist

Willona Williams

390 40th St, Oakland, California, 94609-2633

About Willona Williams

Willona Williams is a therapist based in Oakland, California who is specialized in Addiction (Substance Use Disorder) Counselor. Her current practice location is 390 40th St, Oakland. Patients can reach her at 510-653-5040 or can fax her at 510-653-6475. Willona Williams NPI number (Unique professional ID assigned by NPPES) is 1316242308.

Willona Williams 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.

Practice Information

Willona Williams 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 Willona Williams
Specialization Addiction (Substance Use Disorder) Counselor
Gender Female
Practice Address: 390 40th St,
Oakland, CA - 94609-2633
Fax 510-653-6475

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 Number1316242308
NPI Enumeration Date: 21 Jan, 2011
NPI Last Update On: 03 Oct, 2014

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 Willona Williams are as mentioned below.

License NumberSpecializationStateStatus
Case Manager/Care Coordinator Primary
Addiction (Substance Use Disorder) Counselor Secondary
Mental Health Counselor Secondary

Mailing Address

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

Willona Williams
390 40th St,
Oakland, CA - 94609-2633
Phone: 510-653-5040
Fax: 510-653-6475

Book an Appointment with Willona Williams

To schedule an appointment, contact Willona Williams at 390 40th St, Oakland, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Willona Williams:

Willona Williams is a therapist specializing in Case Manager/Care Coordinator. She A person who provides case management services and assists an individual in gaining access to needed medical, social, educational, and/or other services. The person has the ability to provide an assessment and review of completed plan of care on a periodic basis. This person is also able to take collaborative action to coordinate the services with other providers and monitor the enrollee's progress toward the cost-effective achievement of objectives specified in the plan of care. Credentials may vary from an experience in the fields of psychology, social work, rehabilitation, nursing or a closely related human service field, to a related Assoc of Arts Degree or to nursing credentials. Some states may require certification in case management.

Yes, Willona Williams is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Willona Williams practices at 390 40th St, Oakland, California, 94609-2633.

To schedule an appointment with Willona Williams, please contact the office at 510-653-5040.

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