Alison Williams

MSW, PPSC | Mental Health Counselor


  50 E Lewelling Blvd, San Lorenzo
     California, 94580-1732
  510-273-4700    Maps & Directions
Alison Williams is a San Lorenzo, California based counselor who is specialized as Mental Health Counselor. Active license number of Alison Williams is 78772 for Social Worker in California. Her current practice location is 50 E Lewelling Blvd, San Lorenzo. Patients can book an appointment with her at 510-273-4700.
Alison Williams is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.
Complete Profile:
Alison Williams 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: Alison Williams
Specialization: Mental Health Counselor
Gender:Female
Credentials: MSW, PPSC
Accepts Medicare Assignment:No
Practice Address:50 E Lewelling Blvd, San Lorenzo,
California, 94580-1732
Phone:510-273-4700
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: 1598287294
NPI Enumeration Date: 13 Jul, 2017
NPI Last Update On: 16 Dec, 2019

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Alison Williams are as mentioned below.
License NumberSpecializationStateStatus
78772Social Worker CaliforniaPrimary
Mental Health Counselor CaliforniaSecondary
Social Worker Secondary
Student in an Organized Health Care Education/Training Program Secondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: 1507 26th Ave,
Oakland, California
Zip: 94601-1619
Phone Number: 831-238-6005
Patients can reach Alison Williams at 50 E Lewelling Blvd, San Lorenzo, California or can call to book an appointment on 510-273-4700.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 March, 2026.