Neurologist

Cecil D Hahn, M.D.

300 Longwood Ave., Children's Hospital, Neurology, Boston, Massachusetts, 02115

About Cecil D Hahn

Cecil D Hahn is a neurologist based in Boston, Massachusetts who is specialized in Neurology. Active license number of Cecil D Hahn is 216768 for Neurology in Massachusetts. His current practice location is 300 Longwood Ave., Children's Hospital, Neurology, Boston. Patients can reach him at 617-355-8735. Cecil D Hahn is M.D. in Neurology and his NPI number (Unique professional ID assigned by NPPES) is 1790723070.

Cecil D Hahn 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

Cecil D Hahn 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 Cecil D Hahn
Specialization Neurology
Credentials M.D.
Gender Male
Practice Address: 300 Longwood Ave., Children's Hospital, Neurology
Boston, MA - 02115

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.

NPI Number1790723070
NPI Enumeration Date: 02 Jun, 2006
NPI Last Update On: 13 Jul, 2026

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 Cecil D Hahn are as mentioned below.

License NumberSpecializationStateStatus
216768Neurology MassachusettsPrimary

Mailing Address

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

Cecil D Hahn
300 Longwood Ave., Children's Hospital, Neurology
Boston, MA - 02115
Phone: 617-355-8735

Book an Appointment with Cecil D Hahn

To schedule an appointment, contact Cecil D Hahn at 300 Longwood Ave., Children's Hospital, Neurology, Boston, Massachusetts or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Cecil D Hahn:

Dr. Cecil D Hahn 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.

Yes, Dr. Cecil D Hahn is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. Cecil D Hahn practices at 300 Longwood Ave., Children's Hospital, Neurology, Boston, Massachusetts, 02115.

To schedule an appointment with Dr. Cecil D Hahn, please contact the office at 617-355-8735.

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