Psychology Clinic | Clinical Psychology

Mark John Souris

18757 Burbank Blvd, Suite 125, Tarzana, California, 91356-3375

About Mark John Souris

Mark John Souris is a psychology clinic located in Tarzana, California. specializing in Clinical Psychology. The clinic is located at 18757 Burbank Blvd, Suite 125, Tarzana, CA and can be reached at 818-635-9705. The authorized official for Mark John Souris is Dr. Mark John Souris, who serves the clinic’s Owner. He/She can be contacted at 818-635-9705. The clinic’s primary license number in California is 14283 (Clinical) .
Mark John Souris Clinic has mental health professionals specialized in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Psychologists main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that psychologists can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Clinic Information

Mark John Souris Clinic's specialty, address, contact phone number and fax are as below. Patients can contact the clinic at the given phone number for appointments.

Clinic Name Mark John Souris
Specialization Clinical Psychology
Practice Address 18757 Burbank Blvd, Suite 125
Tarzana, CA - 91356-3375
Fax 818-881-5504

Authorized/Official Person Profile

Officially authorized person to contact for any management issues or complaints for this clinic are as below. Person's position and contact details are also mentioned below.

Name Dr. Mark John Souris
Position Owner
Contact Number 818-635-9705

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 Number1215381918
NPI Enumeration Date: 19 Apr, 2016
NPI Last Update On: 19 Apr, 2016

Medical Licenses

Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mark John Souris are as mentioned below.
License NumberSpecializationStateStatus
14283Clinical CaliforniaPrimary

Other Medical Identifiers

Other professional identifiers associated with Mark John Souris such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
14283OtherCaliforniaLICENSE

Mailing Address

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

Mark John Souris
19701 Tuba St,
Chatsworth, CA - 91311-3547
Phone: 818-635-9705
Fax: 818-881-5504

Book an Appointment with Mark John Souris

To schedule an appointment, contact Mark John Souris at 18757 Burbank Blvd, Suite 125, Tarzana, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Mark John Souris clinic:

Mark John Souris is a psychology clinic specializing in Clinical Psychology.

Mark John Souris is located at 18757 Burbank Blvd, Suite 125, Tarzana, California 91356-3375.

Patients can contact Mark John Souris at 818-635-9705 for inquiries about its services and appointments.

Please contact Mark John Souris directly to inquire about new-patient availability and appointment options.
* Availability may change.

Mark John Souris has mental health professionals specialized in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Psychologists main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that psychologists can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Patients can contact Mark John Souris at 818-635-9705 to inquire about appointments, consultation requirements and available services.

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