Neurologist

Samuel Yi-li Frank, MD

26800 Crown Valley Pkwy Ste 385, Mission Viejo, California, 92691-7320

About Samuel Yi-li Frank

Samuel Yi-li Frank is a neurologist based in Mission Viejo, California who is specialized in Neurology. Active license number of Samuel Yi-li Frank is A185091 for Neuromuscular Medicine in California. His current practice location is 26800 Crown Valley Pkwy Ste 385, Mission Viejo. Patients can reach him at 949-542-8002. Samuel Yi-li Frank is MD in Neurology and his NPI number (Unique professional ID assigned by NPPES) is 1922637594.

Samuel Yi-li Frank 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

Samuel Yi-li Frank 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 Samuel Yi-li Frank
Specialization Neurology
Credentials MD
Gender Male
Practice Address: 26800 Crown Valley Pkwy Ste 385,
Mission Viejo, CA - 92691-7320

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 Number1922637594
NPI Enumeration Date: 06 Apr, 2020
NPI Last Update On: 06 Aug, 2025

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 Samuel Yi-li Frank are as mentioned below.

License NumberSpecializationStateStatus
A185091Neuromuscular Medicine CaliforniaPrimary
A185091Neurology CaliforniaSecondary

Mailing Address

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

Samuel Yi-li Frank
26800 Crown Valley Pkwy Ste 385,
Mission Viejo, CA - 92691-7320
Phone: 949-542-8002
Fax: 949-542-7337

Book an Appointment with Samuel Yi-li Frank

To schedule an appointment, contact Samuel Yi-li Frank at 26800 Crown Valley Pkwy Ste 385, Mission Viejo, California or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Samuel Yi-li Frank:

Dr. Samuel Yi-li Frank is a neurologist specializing in Neuromuscular Medicine. He is a neurologist or child neurologist who specializes in the diagnosis and management of disorders of nerve, muscle or neuromuscular junction, including amyotrophic lateral sclerosis, peripheral neuropathies (e.g., diabetic and immune mediated neuropathies), various muscular dystrophies, congenital and acquired myopathies, inflammatory myopathies (e.g., polymyositis, inclusion body myositis) and neuromuscular transmission disorders (e.g., myasthenia gravis, Lambert-Eaton myasthenic syndrome).

Yes, Dr. Samuel Yi-li Frank is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. Samuel Yi-li Frank practices at 26800 Crown Valley Pkwy Ste 385, Mission Viejo, California, 92691-7320.

To schedule an appointment with Dr. Samuel Yi-li Frank, please contact the office at 949-542-8002.

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