Neurologist | 61+ years experience

Dr. John Herbert Growdon, MD

15 Parkman St, Neurology Associates Wac 835, Boston, Massachusetts, 02114-3117

About Dr. John Herbert Growdon

Dr. John Herbert Growdon is a neurologist based in Boston, Massachusetts with 61 years of experience in Neurology. He completed his graduation in 1965. 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 Dr. John Herbert Growdon is 0023371 for Neurology in Massachusetts. His current practice location is 15 Parkman St, Neurology Associates Wac 835, Boston. Patients can reach him at 617-726-1728 or can fax him at 617-726-4101. Dr. John Herbert Growdon is MD in Neurology and his NPI number (Unique professional ID assigned by NPPES) is 1407846686.

Dr. John Herbert Growdon 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

Dr. John Herbert Growdon 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 Dr. John Herbert Growdon
Specialization Neurology
Credentials MD
Accepts Medicare Assignment Yes
Experience 61+ years
Graduation Year 1965
Gender Male
Practice Address: 15 Parkman St, Neurology Associates Wac 835
Boston, MA - 02114-3117
Fax 617-726-4101

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 4183657299
Enrollment ID I20050917000446
NPI Number1407846686
NPI Enumeration Date: 27 Oct, 2005
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 Dr. John Herbert Growdon are as mentioned below.

License NumberSpecializationStateStatus
0023371Neurology MassachusettsPrimary

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
(220071)Boston, MAAcute 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 Dr. John Herbert Growdon is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Massachusetts General Physicians Organization Inc (2466365820)2854

Other Medical Identifiers

Other legacy medical identifiers associated with Dr. John Herbert Growdon such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
V06067OtherMassachusettsTUFTS HEALTH PLAN
B18187OtherMassachusettsBCBS MA
2016907MedicaidMassachusetts

Mailing Address

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

Dr. John Herbert Growdon
Po Box 9142, Mass General Physician Organization
Charlestown, MA - 02129-9142
Phone: 617-724-0287
Fax: 617-726-2894

Book an Appointment with Dr. John Herbert Growdon

To schedule an appointment, contact Dr. John Herbert Growdon at 15 Parkman St, Neurology Associates Wac 835, Boston, Massachusetts or call on below stated phone number.

Call to Book an Appointment

Frequently Asked Questions

Below are some commonly asked questions about Dr. John Herbert Growdon:

Dr. John Herbert Growdon 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. John Herbert Growdon has approximately 61 years of experience in Neurology.

Yes, Dr. John Herbert Growdon accepts Medicare assignment, meaning the provider participates in Medicare and accepts Medicare-approved amounts for eligible services.

Yes, Dr. John Herbert Growdon is currently accepting new patients. To schedule an appointment, contact the office directly and schedule an appointment.

Dr. John Herbert Growdon practices at 15 Parkman St, Neurology Associates Wac 835, Boston, Massachusetts, 02114-3117.

To schedule an appointment with Dr. John Herbert Growdon, please contact the office at 617-726-1728.

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