Psychologist | School Psychology

Cosette Tangsouvanh

1320 N Berlyn Ave, Ontario, California, 91764-1907

About Cosette Tangsouvanh

Cosette Tangsouvanh is a psychologist based in Ontario, California who is specialized in School Psychology. current practice location is 1320 N Berlyn Ave, Ontario. Patients can contact at 909-986-8995. Cosette Tangsouvanh NPI number (Unique professional ID assigned by NPPES) is 1891650149.

Cosette Tangsouvanh applies 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.

Practice Information

Cosette Tangsouvanh's specialty, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Cosette Tangsouvanh
Specialization School Psychology
Gender X
Practice Address: 1320 N Berlyn Ave,
Ontario, CA - 91764-1907

Professional Identification Codes

NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to healthcare providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.

NPI Number1891650149
NPI Enumeration Date: 18 Dec, 2025
NPI Last Update On: 18 Dec, 2025

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialties in the same state or different states. Related medical licenses for Cosette Tangsouvanh are as mentioned below.

License NumberSpecializationStateStatus
School Psychology Primary

Mailing Address

Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned Practice address.

Cosette Tangsouvanh
950 W D St,
Ontario, CA - 91762-3026

Book an Appointment with Cosette Tangsouvanh

To schedule an appointment, contact Cosette Tangsouvanh at 1320 N Berlyn Ave, Ontario, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Cosette Tangsouvanh:

Cosette Tangsouvanh is a psychologist specializing in School Psychology. applies 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.

Yes, Cosette Tangsouvanh is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.
*Availability may change. Please contact the office directly to ask about appointments.

Cosette Tangsouvanh practices at 1320 N Berlyn Ave, Ontario, California, 91764-1907.

To schedule an appointment with Cosette Tangsouvanh, please contact the office at 909-986-8995.

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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 14 September, 2026.