Psychologist | Clinical Psychology

Dr. Siena Elizabeth Whitham, PH.D.

15814 Winchester Blvd Ste 105, Los Gatos, California, 95030-3333

About Dr. Siena Elizabeth Whitham

Dr. Siena Elizabeth Whitham is a psychologist based in Los Gatos, California who is specialized in Clinical Psychology. Active license number of Dr. Siena Elizabeth Whitham is PSY31047 for Clinical Psychology in California. Her current practice location is 15814 Winchester Blvd Ste 105, Los Gatos. Patients can contact her at 413-345-5226. Dr. Siena Elizabeth Whitham, PH.D., specializes in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1629627914.

Dr. Siena Elizabeth Whitham 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. Siena Elizabeth Whitham'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. Siena Elizabeth Whitham
Specialization Clinical Psychology
Credentials PH.D.
Gender Female
Practice Address: 15814 Winchester Blvd Ste 105,
Los Gatos, CA - 95030-3333

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 Number1629627914
NPI Enumeration Date: 09 Sep, 2019
NPI Last Update On: 09 Sep, 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. Siena Elizabeth Whitham are as mentioned below.

License NumberSpecializationStateStatus
PSY31047Clinical Psychology CaliforniaPrimary

Mailing Address

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

Dr. Siena Elizabeth Whitham
15814 Winchester Blvd Ste 105,
Los Gatos, CA - 95030-3333
Phone: 413-345-5226

Book an Appointment with Dr. Siena Elizabeth Whitham

To schedule an appointment, contact Dr. Siena Elizabeth Whitham at 15814 Winchester Blvd Ste 105, Los Gatos, California or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Siena Elizabeth Whitham:

Dr. Siena Elizabeth Whitham is a psychologist specializing in Clinical Psychology. She 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.

Yes, Dr. Siena Elizabeth Whitham 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. Siena Elizabeth Whitham practices at 15814 Winchester Blvd Ste 105, Los Gatos, California, 95030-3333.

To schedule an appointment with Dr. Siena Elizabeth Whitham, please contact the office at 413-345-5226.

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