MS. ARIELLE EUSTACHE LCSW
NPI 1821648528
Social Worker - Clinical in Massapequa, NY
About Ms. Arielle Eustache Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. ARIELLE EUSTACHE LCSW (NPI 1821648528) is an individual clinical provider in Massapequa, New York, licensed in New York (104165) and active in the NPI registry since September 2019.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MASSAPEQUA, NY 11758
MASSAPEQUA, NY 11758
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Arielle Eustache's NPI number?
The NPI number for Arielle Eustache is 1821648528. It was assigned to this individual provider in the NPPES registry on September 13, 2019.
Where is Arielle Eustache located?
Arielle Eustache practices at 5550 Merrick Rd, Massapequa, NY 11758. The listed phone number is (844) 443-2563.
What is Arielle Eustache's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
When was this NPI record last updated?
The NPPES record for Arielle Eustache was last updated on November 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.