Dr. Joseph Barr MD
About this NPIWhat this record shows.
NPI 1770564916 is registered to Dr. Joseph Barr MD, a Orthopaedic Surgery practising at 1153 Centre St, Ste 54 in Jamaica Plain, Massachusetts. Orthopaedic Surgery is a medical specialty focused on injuries and disorders of the musculoskeletal system, including bones, joints, ligaments, tendons, and muscles. Dr. Joseph Barr MD has been enumerated in the National Provider Identifier (NPI) registry since 2005.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Medicaid
- 0104698MA
Other
- M07223MA· Issued by BCBS
- 700889MA· Issued by TUFTS
Source: NPPES public registry.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. Joseph Barr MD accepts. To confirm in-network status with your specific health plan, contact Dr. Joseph Barr MD directly at (617) 522-1734.
Frequently asked
Yes. NPI 1770564916 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Orthopaedic Surgery is a medical specialty focused on injuries and disorders of the musculoskeletal system, including bones, joints, ligaments, tendons, and muscles.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (617) 522-1734.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. Joseph Barr MD is a Type-1 individual NPI.