Jennifer Joy Hughes

School Psychologist


  4400 Alma Ave, Castro Valley
     California, 94546-3104
  510-537-0630    Maps & Directions
Jennifer Joy Hughes is a Castro Valley, California based psychologist who is specialized in School Psychology. Her current practice location is 4400 Alma Ave, Castro Valley. Patients can reach her at 510-537-0630. Jennifer Joy Hughes NPI number (Unique professional ID assigned by NPPES) is 1629900683.
Jennifer Joy Hughes apply her expertise in mental health, learning, and behavior, to help children and youth succeed academically, socially, behaviorally, and emotionally.
School psychologists are uniquely qualified members of school teams that support students' ability to learn and teachers' ability to teach. They partner with families, teachers, school administrators, and other professionals to create safe, healthy, and supportive learning environments that strengthen connections between home, school, and the community.
Complete Profile:
Jennifer Joy Hughes speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Jennifer Joy Hughes
Specialization: School Psychology
Gender:Female
Practice Address:4400 Alma Ave, Castro Valley,
California, 94546-3104
Phone:510-537-0630
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: 1629900683
NPI Enumeration Date: 02 Jun, 2026
NPI Last Update On: 02 Jun, 2026

Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Jennifer Joy Hughes
4400 Alma Ave,
Castro Valley, California
Zip: 94546-3104
Phone Number: 510-537-0630
Patients can reach Jennifer Joy Hughes at 4400 Alma Ave, Castro Valley, California or can call to book an appointment on 510-537-0630.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 June, 2026.