IndividualActive
John Butler
NPI 1588042337 · Pediatrics Physician · Barrington, RI
John Butler is a Pediatrics Physician provider in Barrington, RI (NPI 1588042337).
Provider details
- NPI number
- 1588042337
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- LP03291 (RI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 documented practice locations
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
334 County Rd Ste D
Barrington, RI 02806-2430
Phone: (401) 247-2288
Fax: (401) 247-2960
Street-level locationGet directions
Mailing address
334 County Rd Ste D
Barrington, RI 02806-2430
Additional practice locations (2)
- 593 Eddy StProvidence, RI 02903-4923Phone: (401) 444-4471Fax: (401) 444-7574
- 593 Eddy StProvidence, RI 02903-4923Phone: (401) 444-4471Fax: (401) 444-7574
Registry dates
- Enumerated
- 2015-05-13
- Last updated
- 2018-06-27
Frequently asked questions
- What is John Butler's NPI number?
- John Butler's National Provider Identifier (NPI) is 1588042337, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Butler's specialty?
- John Butler is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is John Butler located?
- John Butler's practice location on file with NPPES is 334 County Rd Ste D, Barrington, RI 02806-2430.
- What is John Butler's phone number?
- The practice phone number listed in the NPPES registry for John Butler is (401) 247-2288.
- Is John Butler's NPI active?
- Yes — John Butler's NPI (1588042337) is active in the NPPES registry as of the last update on 2018-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.