William J. Mullally
MD | Neurology | 49+ years Exp
111 Grossman Dr, Neurology, Braintree
Massachusetts, 02184-4997
781-849-2265 781-849-2274
Maps & DirectionsWilliam J. Mullally is a Braintree, Massachusetts based neurologist with 49 years of experience in Neurology. He completed his graduation from Rutgers R W Johnson Medical School (cam/new Bruns/pisc) in 1976. 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 William J. Mullally is 46261 for Neurology in Massachusetts. His current practice location is 111 Grossman Dr, Neurology, Braintree. Patients can reach him at 781-849-2265 or can fax him at 781-849-2274. William J. Mullally is MD in Neurology and his NPI number (Unique professional ID assigned by NPPES) is 1659463339.
William J. Mullally 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:
William J. Mullally speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | William J. Mullally |
| Specialization: | Neurology |
| Gender: | Male |
| Credentials: | MD |
| Experience: | 49+ years |
| Medical School Attended: | Rutgers R W Johnson Medical School (cam/new Bruns/pisc) |
| Graduation Year: | 1976 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 111 Grossman Dr, Neurology, Braintree,
Massachusetts, 02184-4997 |
| Phone: | 781-849-2265 |
| Fax: | 781-849-2274 |
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: | 1355389859 |
| Enrollment ID: | I20050425000098 |
| NPI Number: | 1659463339 |
| NPI Enumeration Date: | 29 Sep, 2006 |
| NPI Last Update On: | 07 Jun, 2011 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for William J. Mullally are as mentioned below.
| License Number | Specialization | State | Status | |
| 46261 | Neurology | Massachusetts | Primary | |
| 46261 | Internal Medicine | Massachusetts | Secondary | |
Hospital Affiliation:
Surgeons 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) | State | Hospital Type |
| (220110) | Boston, MA | Acute Care Hospital |
| (220119) | Boston, MA | Acute Care Hospital |
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 William J. Mullally is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Brigham And Womens Physicians Organization Inc (3870405988) | 2292 |
Other Medical Identifiers:
Other legacy medical identifiers associated with William J. Mullally such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 111404 | Other | Massachusetts | HARVARD PILGRIM |
| 0014880 | Other | Massachusetts | NEIGHBORHOOD HEALTH PLAN |
| 3179591 | Medicaid | Massachusetts | |
| 046261 | Other | Massachusetts | TUFTS HEALTH PLAN |
| P00086706 | Other | Massachusetts | MEDICARE RAILROAD |
| J12153 | Other | Massachusetts | BLUE CROSS |
| 7011385-002 | Other | Massachusetts | CIGNA |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | William J. Mullally
147 Milk St, Provider Enrollment 9th Floor
Boston, Massachusetts |
| Zip: | 02109-4806 |
| Phone Number: | 617-421-6540 |
Patients can reach William J. Mullally at
111 Grossman Dr, Neurology, Braintree, Massachusetts or can
call to book an appointment on 781-849-2265.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.