Psychologist | Clinical Psychology

Dr. Sandra Harwin, PHD

23250 Park Corniche, Calabasas, California, 91302-2819

About Dr. Sandra Harwin

Dr. Sandra Harwin is a psychologist based in Calabasas, California who is specialized in Clinical Psychology. Active license number of Dr. Sandra Harwin is PSY23651 for General Psychology in California. Her current practice location is 23250 Park Corniche, Calabasas. Patients can contact her at 818-321-6780. Dr. Sandra Harwin, PHD, specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1669025771.

Dr. Sandra Harwin is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.

Practice Information

Dr. Sandra Harwin'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 Dr. Sandra Harwin
Specialization Clinical Psychology
Credentials PHD
Gender Female
Practice Address: 23250 Park Corniche,
Calabasas, CA - 91302-2819

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 Number1669025771
NPI Enumeration Date: 17 Jul, 2019
NPI Last Update On: 17 Jul, 2019

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 Dr. Sandra Harwin are as mentioned below.

License NumberSpecializationStateStatus
PSY23651General Psychology CaliforniaPrimary
PSY23651Clinical Psychology CaliforniaSecondary
PSY23651Cognitive & Behavioral Psychology CaliforniaSecondary
PSY23651Counseling Psychology CaliforniaSecondary
PSY23651Family Psychology CaliforniaSecondary
PSY23651School Psychology CaliforniaSecondary

Mailing Address

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

Dr. Sandra Harwin
23250 Park Corniche,
Calabasas, CA - 91302-2819
Phone: 818-321-6780

Book an Appointment with Dr. Sandra Harwin

To schedule an appointment, contact Dr. Sandra Harwin at 23250 Park Corniche, Calabasas, California or call the phone number listed below.

Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Sandra Harwin:

Dr. Sandra Harwin is a psychologist specializing in General Psychology. She is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, she performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. She can diagnose and treat mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability by psycheducational evaluation, therapy, remediation, and consultation.

Yes, Dr. Sandra Harwin 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.

Dr. Sandra Harwin practices at 23250 Park Corniche, Calabasas, California, 91302-2819.

To schedule an appointment with Dr. Sandra Harwin, please contact the office at 818-321-6780.

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