Neurologist | Neurology - Clinical Neurophysiology | 30+ years experience

Dr. Michael Guido Iii, M.D.

181 N Belle Mead Rd, East Setauket, New York, 11733-3495

About Dr. Michael Guido Iii

Dr. Michael Guido Iii is a neurologist based in East Setauket, New York with 30 years of experience in Clinical Neurophysiology. He completed his graduation from State University Of New York Downstate Medical Center in 1996. He is also affiliated with hospitals like and . 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. Michael Guido Iii is 222674 for Neurology in New York. His current practice location is 181 N Belle Mead Rd, East Setauket. Patients can reach him at 631-444-2599. Dr. Michael Guido Iii is M.D. in Clinical Neurophysiology and his NPI number (Unique professional ID assigned by NPPES) is 1477594034.

Dr. Michael Guido Iii is subspecialized with psychiatric or neurologic expertise in the diagnosis and management of central, peripheral, and autonomic nervous system disorders using combined clinical evaluation and electrophysiologic testing such as electroencephalography (EEG), electromyography (EMG), and nerve conduction studies (NCS).

Practice Information

Dr. Michael Guido Iii 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. Michael Guido Iii
Specialization Clinical Neurophysiology
Credentials M.D.
Accepts Medicare Assignment Yes
Experience 30+ years
Medical School Attended State University Of New York Downstate Medical Center
Graduation Year 1996
Gender Male
Practice Address: 181 N Belle Mead Rd,
East Setauket, NY - 11733-3495

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 0840180758
Enrollment ID I20040316000822
NPI Number1477594034
NPI Enumeration Date: 08 Jun, 2006
NPI Last Update On: 13 Apr, 2022

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. Michael Guido Iii are as mentioned below.

License NumberSpecializationStateStatus
222674Neurology New YorkPrimary
222674Clinical Neurophysiology New YorkSecondary
222674Vascular Neurology New YorkSecondary

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
(330393)Stony brook, NYAcute Care Hospital
(330107)Riverhead, NYAcute 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. Michael Guido Iii is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Neurology Associates Of Stony Brook, University Faculty Practice Corpo (5193617116)38

Other Medical Identifiers

Other legacy medical identifiers associated with Dr. Michael Guido Iii such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
02410162MedicaidNew York
2M3732OtherNew YorkEMPIRE BC/BS
7224450OtherNew YorkAETNA

Mailing Address

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

Dr. Michael Guido Iii
Po Box 1559,
Stony Brook, NY - 11790-0989
Phone: 631-444-2599

Book an Appointment with Dr. Michael Guido Iii

To schedule an appointment, contact Dr. Michael Guido Iii at 181 N Belle Mead Rd, East Setauket, New York or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. Michael Guido Iii:

Dr. Michael Guido Iii 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. Michael Guido Iii completed his education (M.D.) from State University Of New York Downstate Medical Center in 1996.

Dr. Michael Guido Iii has approximately 30 years of experience in Neurology.

Yes, Dr. Michael Guido Iii accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Michael Guido Iii is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. Michael Guido Iii practices at 181 N Belle Mead Rd, East Setauket, New York, 11733-3495.

To schedule an appointment with Dr. Michael Guido Iii, please contact the office at 631-444-2599.

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