# Sydney Mastorides, LMS

Source: https://ourhealthnetwork.com/doctor/sydney-mastorides-lms-1700694411
NPI: 1700694411
Data source: CMS NPI Registry (NPPES), refreshed monthly

## Quick facts

Sydney Mastorides, LMS is a clinical social worker based in West Islip, NY with NPI 1700694411.

## Profile

- Primary specialty: Clinical Social Worker
- Credential: LMS
- Gender: Female
- NPI: 1700694411 ([NPPES record](https://npiregistry.cms.hhs.gov/provider-view/1700694411))

## Practice and contact

- Address: 467a Higbie Ln, West Islip, NY, 117952240
- Phone: (516) 512-2409

## Insurance accepted (2 networks)

This provider is in network with the following insurance carriers, based on federal Transparency in Coverage filings and FHIR provider directories:

- [Aetna](https://ourhealthnetwork.com/insurance/aetna) — 6 plans
- [UMR](https://ourhealthnetwork.com/insurance/umr) — 3 plans

To verify a specific plan covers Sydney Mastorides, use the [OurHealthNetwork Insurance Matcher](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1700694411).

## Related on OurHealthNetwork

- [More Clinical Social Worker doctors in WEST ISLIP, NY](https://ourhealthnetwork.com/clinical-social-worker/ny/west-islip)
- [Find insurance plans that cover this doctor](https://ourhealthnetwork.com/tools/insurance-matcher?npis=1700694411)
- [Browse all 5.5M US healthcare providers](https://ourhealthnetwork.com/find-doctors)
- [About our data and methodology](https://ourhealthnetwork.com/methodology)