Dr. Marcelina Roussos

School Psychologist


  1515 Hughes Way, Long Beach
     California, 90810-1865
  562-225-3597    Maps & Directions
Dr. Marcelina Roussos is a Long Beach, California based psychologist who is specialized in School Psychology. Her current practice location is 1515 Hughes Way, Long Beach. Patients can reach her at 562-225-3597. Dr. Marcelina Roussos NPI number (Unique professional ID assigned by NPPES) is 1659287969.
Dr. Marcelina Roussos 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:
Dr. Marcelina Roussos speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Dr. Marcelina Roussos
Specialization: School Psychology
Gender:Female
Practice Address:1515 Hughes Way, Long Beach,
California, 90810-1865
Phone:562-225-3597
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: 1659287969
NPI Enumeration Date: 19 Aug, 2026
NPI Last Update On: 19 Aug, 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: Dr. Marcelina Roussos
3478 Snowden Ave,
Long Beach, California
Zip: 90808-2940
Patients can reach Dr. Marcelina Roussos at 1515 Hughes Way, Long Beach, California or can call to book an appointment on 562-225-3597.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.