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Danielle Stewart

Social Worker in Medford, NY · enumerated 2016 · practices at Diana Vollaro Slp LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1659735496

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Registry record

Entity type Individual (Type 1)
Name Danielle Stewart
Sex Female
Practice address 3251 Route 112, Building 9 Suite 2, Medford, NY, 11763
Phone (631) 451-6007
Enumeration date Apr 7, 2016
Last updated in NPPES Apr 7, 2016

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 095089 (NY) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Danielle Stewart's NPI record?
Cross-check NPI 1659735496 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1659735496 active?
Yes, as of the latest NPPES snapshot, NPI 1659735496 is active (record last updated 2016-04-07).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-04-07.