Cassandra Adrienne Hazen

LMFT | Mental Health Counselor


  3852 Piedmont Ave # 206, Oakland
     California, 94611-5353
  510-470-1103    Maps & Directions
Cassandra Adrienne Hazen is a Oakland, California based counselor who is specialized as Mental Health Counselor. Active license number of Cassandra Adrienne Hazen is 107285 for Marriage & Family Therapist in California. Her current practice location is 3852 Piedmont Ave # 206, Oakland. Patients can book an appointment with her at 510-470-1103.
Cassandra Adrienne Hazen 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:
Cassandra Adrienne Hazen 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: Cassandra Adrienne Hazen
Specialization: Mental Health Counselor
Gender:Female
Credentials: LMFT
Accepts Medicare Assignment:No
Practice Address:3852 Piedmont Ave # 206, Oakland,
California, 94611-5353
Phone:510-470-1103
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: 1306327598
NPI Enumeration Date: 24 Aug, 2018
NPI Last Update On: 06 May, 2026

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Cassandra Adrienne Hazen are as mentioned below.
License NumberSpecializationStateStatus
107285Marriage & Family Therapist CaliforniaPrimary
107285Mental Health 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: 608 Elsie Ave,
San Leandro, California
Zip: 94577-5212
Phone Number: 510-520-1508
Patients can reach Cassandra Adrienne Hazen at 3852 Piedmont Ave # 206, Oakland, California or can call to book an appointment on 510-470-1103.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 June, 2026.