OrganizationActive
Half Hollow Hills Csd
NPI 1407982465 · Local Education Agency (LEA) · Dix Hills, NY
Half Hollow Hills Csd is a Local Education Agency (LEA) organization in Dix Hills, NY (NPI 1407982465).
Provider details
- NPI number
- 1407982465
- Entity type
- Organization
- Primary specialty
- Local Education Agency (LEA)Agencies
- Organization subpart
- No
- Authorized official
- Anne Marie Marrone Caliendo, Asst. Supt. Finance & Facilities(631) 592-3030
Specialties & taxonomies
Agencies
Profile Score
Detailed profile(89/100 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
525 Half Hollow Rd
Dix Hills, NY 11746-5828
Phone: (631) 592-3030
Fax: (631) 592-3930
Street-level locationGet directions
Mailing address
525 Half Hollow Rd
Dix Hills, NY 11746-5828
Registry dates
- Enumerated
- 2007-02-26
- Last updated
- 2015-03-20
Frequently asked questions
- What is Half Hollow Hills Csd's NPI number?
- Half Hollow Hills Csd's National Provider Identifier (NPI) is 1407982465, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Half Hollow Hills Csd?
- Half Hollow Hills Csd is classified in the NPPES registry as Local Education Agency (LEA) (Agencies).
- Where is Half Hollow Hills Csd located?
- Half Hollow Hills Csd's practice location on file with NPPES is 525 Half Hollow Rd, Dix Hills, NY 11746-5828.
- What is Half Hollow Hills Csd's phone number?
- The practice phone number listed in the NPPES registry for Half Hollow Hills Csd is (631) 592-3030.
- Who is the authorized official for Half Hollow Hills Csd?
- The authorized official listed on Half Hollow Hills Csd's NPPES record is Anne Marie Marrone Caliendo, Asst. Supt. Finance & Facilities. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Half Hollow Hills Csd's NPI active?
- Yes — Half Hollow Hills Csd's NPI (1407982465) is active in the NPPES registry as of the last update on 2015-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.