Therapist

Catherine Sanda Tjaja

43030 Newport Dr, Fremont, California, 94538-6113

About Catherine Sanda Tjaja

Catherine Sanda Tjaja is a therapist based in Fremont, California who is specialized in Counselor. Active license number of Catherine Sanda Tjaja is 250223406 for Counselor in California. Her current practice location is 43030 Newport Dr, Fremont. Patients can reach her at 510-656-1250. Catherine Sanda Tjaja NPI number (Unique professional ID assigned by NPPES) is 1952288763.

Catherine Sanda Tjaja is a trained and licensed mental health professional who helps individuals, couples, or groups manage and overcome emotional, psychological, behavioral, or relationship challenges. She works with people dealing with anxiety, depression, mood disorders, trauma, post-traumatic stress disorder (PTSD), grief and loss etc. She support her clients by understanding their thoughts, emotions, and behaviors.

Practice Information

Catherine Sanda Tjaja speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.

Provider Name Catherine Sanda Tjaja
Specialization Counselor
Gender Female
Practice Address: 43030 Newport Dr,
Fremont, CA - 94538-6113

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 Number1952288763
NPI Enumeration Date: 21 Aug, 2025
NPI Last Update On: 21 Aug, 2025

Medical Licenses:

Healthcare professionals can hold one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Catherine Sanda Tjaja are as mentioned below.

License NumberSpecializationStateStatus
250223406Counselor CaliforniaPrimary

Mailing Address

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

Catherine Sanda Tjaja
43030 Newport Dr,
Fremont, CA - 94538-6113

Book an Appointment with Catherine Sanda Tjaja

To schedule an appointment, contact Catherine Sanda Tjaja at 43030 Newport Dr, Fremont, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Catherine Sanda Tjaja:

Catherine Sanda Tjaja is a therapist specializing in Counselor. She is a trained and licensed mental health professional who helps individuals, couples, or groups manage and overcome emotional, psychological, behavioral, or relationship challenges. She works with people dealing with anxiety, depression, mood disorders, trauma, post-traumatic stress disorder (PTSD), grief and loss etc. She support her clients by understanding their thoughts, emotions, and behaviors.

Yes, Catherine Sanda Tjaja is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Catherine Sanda Tjaja practices at 43030 Newport Dr, Fremont, California, 94538-6113.

To schedule an appointment with Catherine Sanda Tjaja, please contact the office at 510-656-1250.

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