Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Glenn R Gartung, LCSW
Social Worker in Lido Beach, NY · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1619246535
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Registry record
Entity type Individual (Type 1)
Name Mr. Glenn R Gartung
Credential LCSW
Sex Male
Practice address 239 Lido Blvd, Lido Beach, NY, 11561
Phone (516) 897-2172
Enumeration date Dec 21, 2011
Last updated in NPPES Dec 21, 2011
Taxonomy & licenses
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy.
About the LCSW credential
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 1619246535 active?
Yes, as of the latest NPPES snapshot, NPI 1619246535 is active (record last updated 2011-12-21).
How do I verify Glenn Gartung's NPI record?
Cross-check NPI 1619246535 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
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-21.