Joseph Barr, MD
NPI 1770564916 · Orthopaedic Surgery Physician · Jamaica Plain, MA
Joseph Barr, MD is a Orthopaedic Surgery Physician provider in Jamaica Plain, MA (NPI 1770564916).
Provider details
- NPI number
- 1770564916
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 27088 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-07
- Last updated
- 2013-02-27
Frequently asked questions
- What is Joseph Barr's NPI number?
- Joseph Barr's National Provider Identifier (NPI) is 1770564916, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Barr's specialty?
- Joseph Barr is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Barr located?
- Joseph Barr's practice location on file with NPPES is 1153 Centre St, Jamaica Plain, MA 02130-3446.
- What is Joseph Barr's phone number?
- The practice phone number listed in the NPPES registry for Joseph Barr is (617) 522-1734.
- Is Joseph Barr's NPI active?
- Yes — Joseph Barr's NPI (1770564916) is active in the NPPES registry as of the last update on 2013-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.