Cosette Tangsouvanh is a Ontario, California based psychologist who is specialized in School Psychology. current practice location is 1320 N Berlyn Ave, Ontario. Patients can reach at 909-986-8995. Cosette Tangsouvanh NPI number (Unique professional ID assigned by NPPES) is 1891650149.
Cosette Tangsouvanh apply 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:
Cosette Tangsouvanh speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Cosette Tangsouvanh |
| Specialization: | School Psychology |
| Gender: | X |
| Practice Address: | 1320 N Berlyn Ave, Ontario,
California, 91764-1907 |
| Phone: | 909-986-8995 |
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: | 1891650149 |
| NPI Enumeration Date: | 18 Dec, 2025 |
| NPI Last Update On: | 18 Dec, 2025 |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Cosette Tangsouvanh
950 W D St,
Ontario, California |
| Zip: | 91762-3026 |
Patients can reach Cosette Tangsouvanh at
1320 N Berlyn Ave, Ontario, California or can
call to book an appointment on 909-986-8995.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.