Chi-chen Mao is a South San Francisco, California based neurologist with 47 years of experience in Neurology. He completed his graduation in 1979. He is also affiliated with hospitals like He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Chi-chen Mao is A44396 for Neurology in California. His current practice location is 1200 El Camino Real, South San Francisco. Patients can reach him at 650-742-2000. Chi-chen Mao is MD in Neurology and his NPI number (Unique professional ID assigned by NPPES) is 1467530055.
Chi-chen Mao 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:
Chi-chen Mao speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Chi-chen Mao |
| Specialization: | Neurology |
| Gender: | Male |
| Credentials: | MD |
| Experience: | 47+ years |
| Medical School Attended: | Other |
| Graduation Year: | 1979 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 1200 El Camino Real, South San Francisco,
California, 94080-3208 |
| Phone: | 650-742-2000 |
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.
| PAC ID: | 1254520430 |
| Enrollment ID: | I20110104001281 |
| NPI Number: | 1467530055 |
| NPI Enumeration Date: | 01 Nov, 2006 |
| NPI Last Update On: | 13 Dec, 2021 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Chi-chen Mao are as mentioned below.
| License Number | Specialization | State | Status | |
| A44396 | Neurology | California | Primary | |
Hospital Affiliation:
Surgeons are affiliated to many hospitals whom they worked with in the past or are presently working with. One surgeon can be affiliated to four to five hospitals at a time.
| Hospital Name (CCN) | State | Hospital Type |
| (050070) | South san francisco, CA | Acute Care Hospital |
Group Practice:
Group practices are practice of medicine by a group of physicians who share their premises and other resources. Following list states all the group name
with which Chi-chen Mao is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Permanente Medical Group Inc (8921910225) | 7522 |
Other Medical Identifiers:
Other legacy medical identifiers associated with Chi-chen Mao such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 00A443960 | 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: | Chi-chen Mao
1800 Harrison St Fl 7,
Oakland, California |
| Zip: | 94612-3466 |
| Phone Number: | 510-625-6262 |
Patients can reach Chi-chen Mao at
1200 El Camino Real, South San Francisco, California or can
call to book an appointment on 650-742-2000.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.