John F. Cassidy is a Santa Rosa, California based neurologist who is specialized in Neurology. Active license number of John F. Cassidy is G22847 for Neurology in California. His current practice location is 401 Bicentennial Way, Santa Rosa. Patients can reach him at 707-571-4000. John F. Cassidy is MD in Neurology and his NPI number (Unique professional ID assigned by NPPES) is 1053495036.
John F. Cassidy 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.
Complete Profile:
John F. Cassidy speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | John F. Cassidy |
| Specialization: | Neurology |
| Gender: | Male |
| Credentials: | MD |
| Practice Address: | 401 Bicentennial Way, Santa Rosa,
California, 95403-2149 |
| Phone: | 707-571-4000 |
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 Number: | 1053495036 |
| NPI Enumeration Date: | 25 Oct, 2006 |
| NPI Last Update On: | 08 Jul, 2007 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for John F. Cassidy are as mentioned below.
| License Number | Specialization | State | Status | |
| G22847 | Neurology | California | Primary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with John F. Cassidy such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 00G228470 | Medicaid | California | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | John F. Cassidy
1800 Harrison St Fl 7,
Oakland, California |
| Zip: | 94612-3429 |
| Phone Number: | 510-625-6262 |
Patients can reach John F. Cassidy at
401 Bicentennial Way, Santa Rosa, California or can
call to book an appointment on 707-571-4000.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.