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Colleen O'Brien, RD
NPI 1245992353 · Registered Dietitian · South Kent, CT
Colleen O'Brien, RD is a Registered Dietitian provider in South Kent, CT (NPI 1245992353).
Provider details
- NPI number
- 1245992353
- Entity type
- Individual
- Primary specialty
- Registered DietitianDietary & Nutritional Service Providers
- Credential
- RD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1096546 (NY)
Specialties & taxonomies
Dietary & Nutritional Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
119 Treasure Hill Rd
South Kent, CT 06785-1412
Phone: (917) 468-8444
Street-level locationGet directions
Mailing address
119 Treasure Hill Rd
South Kent, CT 06785-1412
Registry dates
- Enumerated
- 2021-10-06
- Last updated
- 2021-10-06
- Certified
- 2021-10-06
Frequently asked questions
- What is Colleen O'Brien's NPI number?
- Colleen O'Brien's National Provider Identifier (NPI) is 1245992353, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen O'Brien's specialty?
- Colleen O'Brien is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).
- Where is Colleen O'Brien located?
- Colleen O'Brien's practice location on file with NPPES is 119 Treasure Hill Rd, South Kent, CT 06785-1412.
- What is Colleen O'Brien's phone number?
- The practice phone number listed in the NPPES registry for Colleen O'Brien is (917) 468-8444.
- Is Colleen O'Brien's NPI active?
- Yes — Colleen O'Brien's NPI (1245992353) is active in the NPPES registry as of the last update on 2021-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.