Psychologist | General Psychology | 51+ years experience

Dr. Warren R Walker, PH.D.

699 Hampshire Rd, Ste. 215, Westlake Village, California, 91361-2379

About Dr. Warren R Walker

Dr. Warren R Walker is a psychologist based in Westlake Village, California with 51 years of experience in General Psychology. He completed his graduation in 1975. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Warren R Walker is PSY4892 for General Psychology in California. His current practice location is 699 Hampshire Rd, Ste. 215, Westlake Village. Patients can contact him at 805-497-3155 or can fax him at 805-371-4875. Dr. Warren R Walker, PH.D., specializes in General Psychology and his NPI number (Unique professional ID assigned by NPPES) is 1528286234.

Dr. Warren R Walker is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He 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.

Practice Information

Dr. Warren R Walker'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. Warren R Walker
Specialization General Psychology
Credentials PH.D.
Accepts Medicare Assignment Yes
Experience 51+ years
Graduation Year 1975
Gender Male
Practice Address: 699 Hampshire Rd, Ste. 215
Westlake Village, CA - 91361-2379
Fax 805-371-4875

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.

PAC ID 2567491368
Enrollment ID I20050811000730
NPI Number1528286234
NPI Enumeration Date: 20 Apr, 2007
NPI Last Update On: 09 Oct, 2013

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. Warren R Walker are as mentioned below.

License NumberSpecializationStateStatus
PSY4892General 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. Warren R Walker
699 Hampshire Rd, Ste. 215
Westlake Village, CA - 91361-2379
Phone: 805-497-3155
Fax: 805-371-4875

Book an Appointment with Dr. Warren R Walker

To schedule an appointment, contact Dr. Warren R Walker at 699 Hampshire Rd, Ste. 215, Westlake Village, California or call the phone number listed below.

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Frequently Asked Questions

Below are some commonly asked questions about Dr. Warren R Walker:

Dr. Warren R Walker is a psychologist specializing in General Psychology. He is specialized in psychological testing and evaluating or assessing patient's personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning. Accordingly, he performs counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy. He 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.

Dr. Warren R Walker has approximately 51 years of experience in General Psychology.

Yes, Dr. Warren R Walker accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Warren R Walker 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. Warren R Walker practices at 699 Hampshire Rd, Ste. 215, Westlake Village, California, 91361-2379.

To schedule an appointment with Dr. Warren R Walker, please contact the office at 805-497-3155.

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