IndividualActive
Grael O'Brien, M.D.
NPI 1366454621 · Pediatric Adolescent Medicine Physician · Hartford, CT
Provider details
- NPI number
- 1366454621
- Entity type
- Individual
- Primary specialty
- Pediatric Adolescent Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 039887 (CT)
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
131 Coventry St
Burgdorf Clinic - 2nd Floor Administration
Hartford, CT 06112-1548
Phone: (860) 714-3690
Fax: (860) 714-8683
Street-level locationGet directions
Mailing address
131 Coventry St
Hartford, CT 06112-1548
Registry dates
- Enumerated
- 2006-08-13
- Last updated
- 2013-10-02
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.