Mental Health Therapist | 17+ years experience

Sarah Alethea De Los Santos, PSY.D.

501 Marin St Ste 202, Thousand Oaks, California, 91360-4266

About Sarah Alethea De Los Santos

Sarah Alethea De Los Santos is a therapist based in Thousand Oaks, California with 17 years of experience in Mental Health Counselor. She completed her graduation in 2009. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Her current practice location is 501 Marin St Ste 202, Thousand Oaks. Patients can reach her at 818-324-0423. Sarah Alethea De Los Santos is PSY.D. in Mental Health Counselor and her NPI number (Unique professional ID assigned by NPPES) is 1962650242.

Sarah Alethea De Los Santos is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Practice Information

Sarah Alethea De Los Santos 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 Sarah Alethea De Los Santos
Specialization Mental Health Counselor
Credentials PSY.D.
Accepts Medicare Assignment Yes
Experience 17+ years
Graduation Year 2009
Gender Female
Practice Address: 501 Marin St Ste 202,
Thousand Oaks, CA - 91360-4266

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.

PAC ID 4789978206
Enrollment ID I20160805002289
NPI Number1962650242
NPI Enumeration Date: 28 Aug, 2008
NPI Last Update On: 28 Apr, 2016

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 Sarah Alethea De Los Santos are as mentioned below.

License NumberSpecializationStateStatus
Mental Health Counselor Primary

Mailing Address

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

Sarah Alethea De Los Santos
501 Marin St Ste 202,
Thousand Oaks, CA - 91360-4266
Phone: 818-324-0423

Book an Appointment with Sarah Alethea De Los Santos

To schedule an appointment, contact Sarah Alethea De Los Santos at 501 Marin St Ste 202, Thousand Oaks, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Sarah Alethea De Los Santos:

Sarah Alethea De Los Santos is a therapist specializing in Mental Health Counselor. She is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.

Sarah Alethea De Los Santos has approximately 17 years of experience in Mental Health Counselor.

Yes, Sarah Alethea De Los Santos accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Sarah Alethea De Los Santos is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Sarah Alethea De Los Santos practices at 501 Marin St Ste 202, Thousand Oaks, California, 91360-4266.

To schedule an appointment with Sarah Alethea De Los Santos, please contact the office at 818-324-0423.

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