Neurologist | Child Neurology

William James Lewis, M.D.

8010 Frost St, Suite 510, San Diego, California, 92123-2778

About William James Lewis

William James Lewis is a neurologist based in San Diego, California who is specialized in Child Neurology. Active license number of William James Lewis is G31323 for Child Neurology in California. His current practice location is 8010 Frost St, Suite 510, San Diego. Patients can reach him at 858-966-5819. William James Lewis is M.D. in Child Neurology and his NPI number (Unique professional ID assigned by NPPES) is 1306917166.

William James Lewis specializes in neurology with special skills in diagnosis and treatment of neurologic disorders of the neonatal period, infancy, early childhood, and adolescence.

Practice Information

William James Lewis 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 William James Lewis
Specialization Child Neurology
Credentials M.D.
Gender Male
Practice Address: 8010 Frost St, Suite 510
San Diego, CA - 92123-2778

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.

NPI Number1306917166
NPI Enumeration Date: 13 Nov, 2006
NPI Last Update On: 19 Sep, 2011

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 William James Lewis are as mentioned below.

License NumberSpecializationStateStatus
G31323Child Neurology CaliforniaPrimary

Other Medical Identifiers

Other legacy medical identifiers associated with William James Lewis such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
00G313230MedicaidCalifornia

Mailing Address

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

William James Lewis
3860 Calle Fortunada, Suite 210
San Diego, CA - 92123-4800
Phone: 858-309-6303
Fax: 858-309-6301

Book an Appointment with William James Lewis

To schedule an appointment, contact William James Lewis at 8010 Frost St, Suite 510, San Diego, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about William James Lewis:

Dr. William James Lewis is a neurologist specializing in Child Neurology. He specializes in neurology with special skills in diagnosis and treatment of neurologic disorders of the neonatal period, infancy, early childhood, and adolescence.

Yes, Dr. William James Lewis is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. William James Lewis practices at 8010 Frost St, Suite 510, San Diego, California, 92123-2778.

To schedule an appointment with Dr. William James Lewis, please contact the office at 858-966-5819.

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