Neurologist

William G Preston, MD

23961 Calle De La Magdalena, Suite 317, Laguna Hills, California, 92653-3616

About William G Preston

William G Preston is a neurologist based in Laguna Hills, California who is specialized in Neurology. Active license number of William G Preston is G22862 for Neurology in California. His current practice location is 23961 Calle De La Magdalena, Suite 317, Laguna Hills. Patients can reach him at 949-837-1130 or can fax him at 949-581-9189. William G Preston is MD in Neurology and his NPI number (Unique professional ID assigned by NPPES) is 1376583922.

William G Preston specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

Practice Information

William G Preston 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 G Preston
Specialization Neurology
Credentials MD
Gender Male
Practice Address: 23961 Calle De La Magdalena, Suite 317
Laguna Hills, CA - 92653-3616
Fax 949-581-9189

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 Number1376583922
NPI Enumeration Date: 08 Jun, 2006
NPI Last Update On: 22 Jun, 2010

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 G Preston are as mentioned below.

License NumberSpecializationStateStatus
G22862Neurology CaliforniaPrimary

Other Medical Identifiers

Other legacy medical identifiers associated with William G Preston such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
00G228620OtherCaliforniaMEDI-CAL PROVIDER #

Mailing Address

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

William G Preston
23961 Calle De La Magdalena, Suite 317
Laguna Hills, CA - 92653-3616
Phone: 949-837-1130
Fax: 949-581-9189

Book an Appointment with William G Preston

To schedule an appointment, contact William G Preston at 23961 Calle De La Magdalena, Suite 317, Laguna Hills, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about William G Preston:

Dr. William G Preston is a neurologist specializing in Neurology. He specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

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

Dr. William G Preston practices at 23961 Calle De La Magdalena, Suite 317, Laguna Hills, California, 92653-3616.

To schedule an appointment with Dr. William G Preston, please contact the office at 949-837-1130.

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