Neurologist | Neurology - Clinical Neurophysiology | 47+ years experience

Gregory Gruener, MD

2160 S 1st Ave, Maguire Center, Rm. 2700, Maywood, Illinois, 60153

About Gregory Gruener

Gregory Gruener is a neurologist based in Maywood, Illinois with 47 years of experience in Clinical Neurophysiology. He completed his graduation from Loyola University Of Chicago, Stritch School Of Medicine 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 Gregory Gruener is 36064200 for Neurology in Illinois. His current practice location is 2160 S 1st Ave, Maguire Center, Rm. 2700, Maywood. Patients can reach him at 708-216-2662 or can fax him at 708-216-5617. Gregory Gruener is MD in Clinical Neurophysiology and his NPI number (Unique professional ID assigned by NPPES) is 1689640138.

Gregory Gruener 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

Gregory Gruener 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 Gregory Gruener
Specialization Clinical Neurophysiology
Credentials MD
Accepts Medicare Assignment Yes
Experience 47+ years
Medical School Attended Loyola University Of Chicago, Stritch School Of Medicine
Graduation Year 1979
Gender Male
Practice Address: 2160 S 1st Ave, Maguire Center, Rm. 2700
Maywood, IL - 60153
Fax 708-216-5617

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 3476581679
Enrollment ID I20050729000096
NPI Number1689640138
NPI Enumeration Date: 24 Feb, 2006
NPI Last Update On: 11 Nov, 2021

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 Gregory Gruener are as mentioned below.

License NumberSpecializationStateStatus
36064200Neurology IllinoisPrimary
36064200Clinical Neurophysiology IllinoisSecondary

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
(140276)Maywood, ILAcute 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 Gregory Gruener is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Loyola University Medical Center (3779488903)866

Other Medical Identifiers

Other legacy medical identifiers associated with Gregory Gruener such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
36064200MedicaidIllinois

Mailing Address

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

Gregory Gruener
2160 S 1st Ave, Maguire Center, Rm. 2700
Maywood, IL - 60153
Phone: 708-216-2662
Fax: 708-216-5617

Book an Appointment with Gregory Gruener

To schedule an appointment, contact Gregory Gruener at 2160 S 1st Ave, Maguire Center, Rm. 2700, Maywood, Illinois or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Gregory Gruener:

Dr. Gregory Gruener 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. Gregory Gruener completed his education (MD) from Loyola University Of Chicago, Stritch School Of Medicine in 1979.

Dr. Gregory Gruener has approximately 47 years of experience in Neurology.

Yes, Dr. Gregory Gruener accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. Gregory Gruener is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. Gregory Gruener practices at 2160 S 1st Ave, Maguire Center, Rm. 2700, Maywood, Illinois, 60153.

To schedule an appointment with Dr. Gregory Gruener, please contact the office at 708-216-2662.

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