Neurologist | 19+ years experience

Dr. Mary Alissa Willis, M.D.

9500 Euclid Ave, Cleveland, Ohio, 44195-0001

About Dr. Mary Alissa Willis

Dr. Mary Alissa Willis is a neurologist based in Cleveland, Ohio with 19 years of experience in Neurology. She completed her graduation from University Of Mississippi School Of Medicine in 2007. She is also affiliated with hospitals like and . She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Mary Alissa Willis is 35.121567 for Neurology in Ohio. Her current practice location is 9500 Euclid Ave, Cleveland. Patients can reach her at 216-444-8600 or can fax her at 216-445-7013. Dr. Mary Alissa Willis is M.D. in Neurology and her NPI number (Unique professional ID assigned by NPPES) is 1710188248.

Dr. Mary Alissa Willis 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

Dr. Mary Alissa Willis 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 Dr. Mary Alissa Willis
Specialization Neurology
Credentials M.D.
Accepts Medicare Assignment Yes
Experience 19+ years
Medical School Attended University Of Mississippi School Of Medicine
Graduation Year 2007
Gender Female
Practice Address: 9500 Euclid Ave,
Cleveland, OH - 44195-0001
Fax 216-445-7013

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 7012171093
Enrollment ID I20120605000158
NPI Number1710188248
NPI Enumeration Date: 31 May, 2007
NPI Last Update On: 11 Jun, 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 Dr. Mary Alissa Willis are as mentioned below.

License NumberSpecializationStateStatus
35.121567Neurology OhioPrimary
20793Neurology MississippiSecondary

Hospital Affiliation

Doctors 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) StateHospital Type
(250001)Jackson, MSAcute Care Hospital
(250152)Jackson, MSAcute Care Hospital
(250057)Brookhaven, MSAcute Care Hospital

Group Practice

Group practices are practice of medicine by a group of healthcare professionals who share their premises and other resources. Following list states all the group name with which Dr. Mary Alissa Willis is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
State Of Mississippi-university Of Mississippi Medical Center (1850293036)820

Other Medical Identifiers

Other legacy medical identifiers associated with Dr. Mary Alissa Willis such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
141729MedicaidAlabama

Mailing Address

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

Dr. Mary Alissa Willis
9500 Euclid Ave,
Cleveland, OH - 44195-0001
Phone: 216-645-0825

Book an Appointment with Dr. Mary Alissa Willis

To schedule an appointment, contact Dr. Mary Alissa Willis at 9500 Euclid Ave, Cleveland, Ohio or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Mary Alissa Willis:

Dr. Mary Alissa Willis is a neurologist specializing in Neurology. She 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.

Dr. Mary Alissa Willis completed her education (M.D.) from University Of Mississippi School Of Medicine in 2007.

Dr. Mary Alissa Willis has approximately 19 years of experience in Neurology.

Yes, Dr. Mary Alissa Willis accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Mary Alissa Willis is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. Mary Alissa Willis practices at 9500 Euclid Ave, Cleveland, Ohio, 44195-0001.

To schedule an appointment with Dr. Mary Alissa Willis, please contact the office at 216-444-8600.

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