IndividualActive
Arielle Eustache
NPI 1821648528 · Behavior Technician · Melville, NY
Arielle Eustache is a Behavior Technician provider in Melville, NY (NPI 1821648528).
Provider details
- NPI number
- 1821648528
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
225 Broadhollow Rd Ste 402
Melville, NY 11747-4899
Phone: (631) 385-7780
Fax: (631) 385-7795
Approximate (ZIP-level) locationGet directions
Mailing address
13606 241st St
Rosedale, NY 11422-1520
Registry dates
- Enumerated
- 2019-09-13
- Last updated
- 2019-09-13
Frequently asked questions
- What is Arielle Eustache's NPI number?
- Arielle Eustache's National Provider Identifier (NPI) is 1821648528, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arielle Eustache's specialty?
- Arielle Eustache is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Arielle Eustache located?
- Arielle Eustache's practice location on file with NPPES is 225 Broadhollow Rd Ste 402, Melville, NY 11747-4899.
- What is Arielle Eustache's phone number?
- The practice phone number listed in the NPPES registry for Arielle Eustache is (631) 385-7780.
- Is Arielle Eustache's NPI active?
- Yes — Arielle Eustache's NPI (1821648528) is active in the NPPES registry as of the last update on 2019-09-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.