John J. O'connell is a Northampton, Massachusetts based neurologist with 38 years of experience in Neurology. He completed his graduation in 1987. 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 John J. O'connell is 153367 for Neurology in Massachusetts. His current practice location is 69 State St, Northampton. Patients can reach him at 413-586-8156. John J. O'connell is MD in Neurology and his NPI number (Unique professional ID assigned by NPPES) is 1417932542.
John J. O'connell 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:
John J. O'connell speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | John J. O'connell |
| Specialization: | Neurology |
| Gender: | Male |
| Credentials: | MD |
| Experience: | 38+ years |
| Medical School Attended: | Other |
| Graduation Year: | 1987 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 69 State St, Northampton,
Massachusetts, 01060-3049 |
| Phone: | 413-586-8156 |
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: | 3971565599 |
| Enrollment ID: | I20041027000277 |
| NPI Number: | 1417932542 |
| NPI Enumeration Date: | 13 Dec, 2005 |
| NPI Last Update On: | 13 Jul, 2007 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for John J. O'connell are as mentioned below.
| License Number | Specialization | State | Status | |
| 153367 | Neurology | Massachusetts | Primary | |
| 153367 | Clinical Neurophysiology | 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 |
| (220015) | Northampton, MA | Acute Care Hospital |
| (220077) | Springfield, MA | Acute Care Hospital |
| (220046) | Pittsfield, MA | Acute Care Hospital |
| (220016) | Greenfield, MA | Acute Care Hospital |
Other Medical Identifiers:
Other legacy medical identifiers associated with John J. O'connell such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 111105 | Other | Massachusetts | HARVARD PILGRIM |
| 3676690 | Other | Massachusetts | AETNA |
| J14723 | Other | Massachusetts | BCBSMA |
| 23890 | Other | Massachusetts | BMC |
| 403137 | Other | Massachusetts | TUFTS |
| 153367 | Other | Massachusetts | CONNECTICARE |
| 7404242 | Other | Massachusetts | CIGNA |
| 20119 | Other | Massachusetts | HEALTH NEW ENGLAND |
| 9734350 | 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: | John J. O'connell
69 State St,
Northampton, Massachusetts |
| Zip: | 01060-3049 |
| Phone Number: | 413-586-8156 |
Patients can reach John J. O'connell at
69 State St, Northampton, Massachusetts or can
call to book an appointment on 413-586-8156.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.