Neurologist | 51+ years experience

Alfred Samuel Callahan Iii, MD

2000 Glen Echo Rd, Ste 122, Nashville, Tennessee, 37215-2857

About Alfred Samuel Callahan Iii

Alfred Samuel Callahan Iii is a neurologist based in Nashville, Tennessee with 51 years of experience in Neurology. He completed his graduation from Vanderbilt University School Of Medicine in 1975. 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 Alfred Samuel Callahan Iii is MD009933 for Neurology in Tennessee. His current practice location is 2000 Glen Echo Rd, Ste 122, Nashville. Patients can reach him at 615-297-5300 or can fax him at 615-297-5301. Alfred Samuel Callahan Iii is MD in Neurology and his NPI number (Unique professional ID assigned by NPPES) is 1649206715.

Alfred Samuel Callahan Iii 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

Alfred Samuel Callahan 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 Alfred Samuel Callahan Iii
Specialization Neurology
Credentials MD
Accepts Medicare Assignment Yes
Experience 51+ years
Medical School Attended Vanderbilt University School Of Medicine
Graduation Year 1975
Gender Male
Practice Address: 2000 Glen Echo Rd, Ste 122
Nashville, TN - 37215-2857
Fax 615-297-5301

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 9032014055
Enrollment ID I20080123000510
NPI Number1649206715
NPI Enumeration Date: 23 Jun, 2006
NPI Last Update On: 20 Feb, 2008

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 Alfred Samuel Callahan Iii are as mentioned below.

License NumberSpecializationStateStatus
MD009933Neurology TennesseePrimary

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
(440161)Nashville, TNAcute Care Hospital
(440039)Nashville, TNAcute Care Hospital

Other Medical Identifiers

Other legacy medical identifiers associated with Alfred Samuel Callahan Iii such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
3187893MedicaidTennessee
7024OtherKentuckyMEDICARE
64772494OtherKentuckyUNISYS

Mailing Address

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

Alfred Samuel Callahan Iii
2000 Glen Echo Rd, Ste 122
Nashville, TN - 37215-2857
Phone: 615-297-5300
Fax: 615-297-5301

Book an Appointment with Alfred Samuel Callahan Iii

To schedule an appointment, contact Alfred Samuel Callahan Iii at 2000 Glen Echo Rd, Ste 122, Nashville, Tennessee or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Alfred Samuel Callahan Iii:

Dr. Alfred Samuel Callahan 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. Alfred Samuel Callahan Iii completed his education (MD) from Vanderbilt University School Of Medicine in 1975.

Dr. Alfred Samuel Callahan Iii has approximately 51 years of experience in Neurology.

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

Yes, Dr. Alfred Samuel Callahan Iii is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. Alfred Samuel Callahan Iii practices at 2000 Glen Echo Rd, Ste 122, Nashville, Tennessee, 37215-2857.

To schedule an appointment with Dr. Alfred Samuel Callahan Iii, please contact the office at 615-297-5300.

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