OrganizationActive
Greenwich Hospital
NPI 1124384847 · Children's Hospital · Greenwich, CT
Greenwich Hospital is a Children's Hospital organization in Greenwich, CT (NPI 1124384847).
Provider details
- NPI number
- 1124384847
- Entity type
- Organization
- Primary specialty
- Children's HospitalHospitals
- Organization subpart
- No
- Authorized official
- Frank Corvino, President(203) 863-3000
- License
- 002452 (CT)
Specialties & taxonomies
Hospitals
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
5 Perryridge Rd
Greenwich, CT 06830-4608
Phone: (203) 863-3000
Street-level locationGet directions
Mailing address
10 Richmond Dr
Old Greenwich, CT 06870-1448
Registry dates
- Enumerated
- 2012-04-06
- Last updated
- 2012-04-06
Frequently asked questions
- What is Greenwich Hospital's NPI number?
- Greenwich Hospital's National Provider Identifier (NPI) is 1124384847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Greenwich Hospital?
- Greenwich Hospital is classified in the NPPES registry as Children's Hospital (Hospitals).
- Where is Greenwich Hospital located?
- Greenwich Hospital's practice location on file with NPPES is 5 Perryridge Rd, Greenwich, CT 06830-4608.
- What is Greenwich Hospital's phone number?
- The practice phone number listed in the NPPES registry for Greenwich Hospital is (203) 863-3000.
- Who is the authorized official for Greenwich Hospital?
- The authorized official listed on Greenwich Hospital's NPPES record is Frank Corvino, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Greenwich Hospital's NPI active?
- Yes — Greenwich Hospital's NPI (1124384847) is active in the NPPES registry as of the last update on 2012-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.