Neurologist | 32+ years experience

Dr. Bart M Demaerschalk, M.D.

5777 E Mayo Blvd, Phoenix, Arizona, 85054

About Dr. Bart M Demaerschalk

Dr. Bart M Demaerschalk is a neurologist based in Phoenix, Arizona with 32 years of experience in Neurology. He completed his graduation in 1994. 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 Dr. Bart M Demaerschalk is 29047 for Neurology in Arizona. His current practice location is 5777 E Mayo Blvd, Phoenix. Patients can reach him at 480-301-8000. Dr. Bart M Demaerschalk is M.D. in Neurology and his NPI number (Unique professional ID assigned by NPPES) is 1457335994.

Dr. Bart M Demaerschalk 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. Bart M Demaerschalk 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. Bart M Demaerschalk
Specialization Neurology
Credentials M.D.
Accepts Medicare Assignment Yes
Experience 32+ years
Graduation Year 1994
Gender Male
Practice Address: 5777 E Mayo Blvd,
Phoenix, AZ - 85054

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 3173665411
Enrollment ID I20100125000207
NPI Number1457335994
NPI Enumeration Date: 29 Nov, 2005
NPI Last Update On: 31 Oct, 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. Bart M Demaerschalk are as mentioned below.

License NumberSpecializationStateStatus
29047Neurology ArizonaPrimary
ME127231Neurology FloridaSecondary
33826Neurology OklahomaSecondary
2016026970Neurology MissouriSecondary
042.0012901Neurology VermontSecondary
60040Neurology MinnesotaSecondary
15084Neurology NevadaSecondary
075778Neurology GeorgiaSecondary
43464Neurology IowaSecondary
16343Neurology New HampshireSecondary
65691Neurology WisconsinSecondary
MD20204Neurology MaineSecondary

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
(030103)Phoenix, AZAcute 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. Bart M Demaerschalk is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Mayo Clinic - Arizona (7012829930)1276

Mailing Address

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

Dr. Bart M Demaerschalk
5777 E Mayo Blvd,
Phoenix, AZ - 85054-4502
Phone: 480-301-8000

Book an Appointment with Dr. Bart M Demaerschalk

To schedule an appointment, contact Dr. Bart M Demaerschalk at 5777 E Mayo Blvd, Phoenix, Arizona or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Bart M Demaerschalk:

Dr. Bart M Demaerschalk is a neurologist specializing in Neurology. He 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. Bart M Demaerschalk has approximately 32 years of experience in Neurology.

Yes, Dr. Bart M Demaerschalk accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Bart M Demaerschalk is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. Bart M Demaerschalk practices at 5777 E Mayo Blvd, Phoenix, Arizona, 85054.

To schedule an appointment with Dr. Bart M Demaerschalk, please contact the office at 480-301-8000.

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