John Dinneen, D.C.
NPI 1447690466 · Chiropractor · Orange, CT
Enrolled with Medicare as Practitioner - Chiropractic · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Dinneen, D.C. is a Chiropractor provider in Orange, CT (NPI 1447690466).
Provider details
- NPI number
- 1447690466
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 70 012383 (NY)
Specialties & taxonomies
Chiropractic Providers
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
- 2013-07-05
- Last updated
- 2014-10-27
Frequently asked questions
- What is John Dinneen's NPI number?
- John Dinneen's National Provider Identifier (NPI) is 1447690466, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Dinneen's specialty?
- John Dinneen is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is John Dinneen located?
- John Dinneen's practice location on file with NPPES is 391 Boston Post Rd, Orange, CT 06477-3578.
- What is John Dinneen's phone number?
- The practice phone number listed in the NPPES registry for John Dinneen is (203) 799-3472.
- Does John Dinneen accept Medicare?
- John Dinneen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Dinneen's NPI active?
- Yes — John Dinneen's NPI (1447690466) is active in the NPPES registry as of the last update on 2014-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.