IndividualActive
Arthur Kennedy, M.D.
NPI 1043223266 · Internal Medicine Physician · Newton, MA
Arthur Kennedy, M.D. is a Internal Medicine Physician provider in Newton, MA (NPI 1043223266).
Provider details
- NPI number
- 1043223266
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 39444 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
2014 Washington St
Department of Hospital Medicine
Newton, MA 02462-1607
Phone: (617) 243-6433
Street-level locationGet directions
Mailing address
27 Hopewell Farm Rd
Natick, MA 01760-5570
Registry dates
- Enumerated
- 2006-08-15
- Last updated
- 2007-07-08
Frequently asked questions
- What is Arthur Kennedy's NPI number?
- Arthur Kennedy's National Provider Identifier (NPI) is 1043223266, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arthur Kennedy's specialty?
- Arthur Kennedy is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Arthur Kennedy located?
- Arthur Kennedy's practice location on file with NPPES is 2014 Washington St, Newton, MA 02462-1607.
- What is Arthur Kennedy's phone number?
- The practice phone number listed in the NPPES registry for Arthur Kennedy is (617) 243-6433.
- Is Arthur Kennedy's NPI active?
- Yes — Arthur Kennedy's NPI (1043223266) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.