Neurologist | Child Neurology

John Matthew Sum, MD

751 S Bascom Ave, Pediatric Neurology Dept, San Jose, California, 95128-2604

About John Matthew Sum

John Matthew Sum is a neurologist based in San Jose, California who is specialized in Child Neurology. Active license number of John Matthew Sum is G64959 for Child Neurology in Alabama. His current practice location is 751 S Bascom Ave, Pediatric Neurology Dept, San Jose. Patients can reach him at 408-885-5440. John Matthew Sum is MD in Child Neurology and his NPI number (Unique professional ID assigned by NPPES) is 1194745828.

John Matthew Sum specializes in neurology with special skills in diagnosis and treatment of neurologic disorders of the neonatal period, infancy, early childhood, and adolescence.

Practice Information

John Matthew Sum 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 John Matthew Sum
Specialization Child Neurology
Credentials MD
Gender Male
Practice Address: 751 S Bascom Ave, Pediatric Neurology Dept
San Jose, CA - 95128-2604

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 Number1194745828
NPI Enumeration Date: 19 Jul, 2006
NPI Last Update On: 08 Jul, 2007

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 John Matthew Sum are as mentioned below.

License NumberSpecializationStateStatus
G64959Child Neurology AlabamaPrimary

Other Medical Identifiers

Other legacy medical identifiers associated with John Matthew Sum such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
00G649590MedicaidCalifornia

Mailing Address

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

John Matthew Sum
19305 Vendura Ct,
Saratoga, CA - 95070-4037
Phone: 408-366-1362

Book an Appointment with John Matthew Sum

To schedule an appointment, contact John Matthew Sum at 751 S Bascom Ave, Pediatric Neurology Dept, San Jose, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about John Matthew Sum:

Dr. John Matthew Sum 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. John Matthew Sum is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. John Matthew Sum practices at 751 S Bascom Ave, Pediatric Neurology Dept, San Jose, California, 95128-2604.

To schedule an appointment with Dr. John Matthew Sum, please contact the office at 408-885-5440.

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