Gary D Johnson is a Smithfield, Rhode Island based neurologist with 40 years of experience in Neurology. He completed his graduation from Perelman School Of Med At The University Of Pennsylvania in 1985. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Gary D Johnson is MD08010 for Neurology in Rhode Island. His current practice location is 900 Douglas Pike, Smithfield. Patients can reach him at 401-618-5507 or can fax him at 866-228-6713. Gary D Johnson is MD in Neurology and his NPI number (Unique professional ID assigned by NPPES) is 1841226867. Gary D Johnson 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.
Complete Profile:
Gary D Johnson speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
Name:
Gary D Johnson
Specialization:
Neurology
Gender:
Male
Credentials:
MD
Experience:
40+ years
Medical School Attended:
Perelman School Of Med At The University Of Pennsylvania
Graduation Year:
1985
Accepts Medicare Assignment:
Yes
Practice Address:
900 Douglas Pike, Smithfield, Rhode Island, 02917-1879
Phone:
401-618-5507
Fax:
866-228-6713
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:
6507990074
Enrollment ID:
I20100819000368
NPI Number:
1841226867
NPI Enumeration Date:
23 Jun, 2006
NPI Last Update On:
22 May, 2025
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Gary D Johnson are as mentioned below.
License Number
Specialization
State
Status
MD08010
Neurology
Rhode Island
Primary
Group Practice:
Group practices are practice of medicine by a group of physicians who share their premises and other resources. Following list states all the group name
with which Gary D Johnson is associated with along with the number of members in that group.
Organization Name (Group PAC ID)
Members
Brown Neurology (2163312869)
18
Other Medical Identifiers:
Other legacy medical identifiers associated with Gary D Johnson such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
Identifier
Type
State
Issuer
1841226867
Medicaid
Rhode Island
110047410A
Medicaid
Massachusetts
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address:
Gary D Johnson 117 Ellenfield St Ste 101, Providence, Rhode Island
Zip:
02905-4541
Patients can reach Gary D Johnson at 900 Douglas Pike, Smithfield, Rhode Island or can call to book an appointment on 401-618-5507.
Comments/ Reviews:
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.