Neurologist

William R Leahy, M.D.

7500 Hanover Pkwy, Suite 201, Greenbelt, Maryland, 20770-2010

About William R Leahy

William R Leahy is a neurologist based in Greenbelt, Maryland who is specialized in Neurology. Active license number of William R Leahy is D0015593 for Child Neurology in Maryland. His current practice location is 7500 Hanover Pkwy, Suite 201, Greenbelt. Patients can reach him at 301-982-7944 or can fax him at 301-441-8696. William R Leahy is M.D. in Neurology and his NPI number (Unique professional ID assigned by NPPES) is 1164439550.

William R Leahy 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

William R Leahy 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 William R Leahy
Specialization Neurology
Credentials M.D.
Gender Male
Practice Address: 7500 Hanover Pkwy, Suite 201
Greenbelt, MD - 20770-2010
Fax 301-441-8696

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 Number1164439550
NPI Enumeration Date: 01 Aug, 2006
NPI Last Update On: 11 Oct, 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 William R Leahy are as mentioned below.

License NumberSpecializationStateStatus
D0015593Child Neurology MarylandPrimary
D15593Neurology MarylandSecondary

Other Medical Identifiers

Other legacy medical identifiers associated with William R Leahy such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
16540004OtherMarylandBCBS DC
23041OtherMarylandMAMSI
310511300MedicaidMaryland
32958002OtherMarylandBCBS MD
0500456OtherMarylandUNITED HEALTHCARE
528559OtherMarylandAETNA USHC

Mailing Address

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

William R Leahy
7500 Hanover Pkwy, Suite 201
Greenbelt, MD - 20770-2010
Phone: 301-982-7944
Fax: 301-441-8696

Book an Appointment with William R Leahy

To schedule an appointment, contact William R Leahy at 7500 Hanover Pkwy, Suite 201, Greenbelt, Maryland or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about William R Leahy:

Dr. William R Leahy is a neurologist specializing in Child Neurology. He specializes in neurology with special skills in diagnosis and treatment of neurologic disorders of the neonatal period, infancy, early childhood, and adolescence.

Yes, Dr. William R Leahy is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. William R Leahy practices at 7500 Hanover Pkwy, Suite 201, Greenbelt, Maryland, 20770-2010.

To schedule an appointment with Dr. William R Leahy, please contact the office at 301-982-7944.

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