Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alex Sing
Surgical Assistant in Miami, FL · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1558102343
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Registry record
Entity type Individual (Type 1)
Name Alex Sing
Sex Male
Practice address 8081 Nw 8th St Apt 8, Miami, FL, 33126
Phone (561) 980-4607
Enumeration date Jun 4, 2024
Last updated in NPPES Jun 4, 2024
Taxonomy & licenses
246ZC0007X Surgical Assistant Technologists, Technicians & Other Technical Service Providers · License 24-302 (WI) 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.
Frequently asked questions
Is NPI 1558102343 active?
Yes, as of the latest NPPES snapshot, NPI 1558102343 is active (record last updated 2024-06-04).
How do I verify Alex Sing's NPI record?
Cross-check NPI 1558102343 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-04.