Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Chris Patrick Longo
Specialist in Holbrook, NY · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1740476852
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Registry record
Entity type Individual (Type 1)
Name Mr. Chris Patrick Longo
Sex Male
Practice address 234 Springmeadow Dr, Unit B, Holbrook, NY, 11741
Phone (631) 767-2385
Enumeration date Sep 21, 2007
Last updated in NPPES Sep 21, 2007
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
What is the NPI number for Chris Longo?
The National Provider Identifier (NPI) for Chris Longo is 1740476852, a Type 1 (individual) record in the CMS NPPES registry.
Where does Chris Longo practice?
The practice location on file with NPPES is in Holbrook, NY. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-21.