IndividualActive
Deforest Cornish
NPI 1639731599 · Early Intervention Provider Agency · Laurelton, NY
Deforest Cornish is a Early Intervention Provider Agency provider in Laurelton, NY (NPI 1639731599).
Provider details
- NPI number
- 1639731599
- Entity type
- Individual
- Primary specialty
- Early Intervention Provider AgencyAgencies
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Agencies
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
83% 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
13122 223rd St
Laurelton, NY 11413-1646
Phone: (347) 715-0477
Street-level locationGet directions
Mailing address
13122 223rd St
Laurelton, NY 11413-1646
Registry dates
- Enumerated
- 2019-07-01
- Last updated
- 2019-07-01
Frequently asked questions
- What is Deforest Cornish's NPI number?
- Deforest Cornish's National Provider Identifier (NPI) is 1639731599, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Deforest Cornish's specialty?
- Deforest Cornish is listed in the NPPES registry with a primary specialty of Early Intervention Provider Agency (Agencies).
- Where is Deforest Cornish located?
- Deforest Cornish's practice location on file with NPPES is 13122 223rd St, Laurelton, NY 11413-1646.
- What is Deforest Cornish's phone number?
- The practice phone number listed in the NPPES registry for Deforest Cornish is (347) 715-0477.
- Is Deforest Cornish's NPI active?
- Yes — Deforest Cornish's NPI (1639731599) is active in the NPPES registry as of the last update on 2019-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.