Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Elizabeth Linda Del Giudice, LMSW
Social Worker in Commack, NY · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1396571733
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Registry record
Entity type Individual (Type 1)
Name Mrs. Elizabeth Linda Del Giudice
Credential LMSW
Sex Female
Practice address 6500 Jericho Tpke, Commack, NY, 11725
Phone (631) 543-8877
Enumeration date Sep 11, 2024
Last updated in NPPES Sep 11, 2024
Taxonomy & licenses
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.
Frequently asked questions
Is NPI 1396571733 active?
Yes, as of the latest NPPES snapshot, NPI 1396571733 is active (record last updated 2024-09-11).
How do I verify Elizabeth Del Giudice's NPI record?
Cross-check NPI 1396571733 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-11.