Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. David J Lemley, HS2
Other Technician in Washington, DC · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1518943927
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Registry record
Entity type Individual (Type 1)
Name Mr. David J Lemley
Credential HS2
Sex Male
Practice address Comdt (Cg-1122), U.S. Coast Guard, 2100 2nd Street Sw, Suite 5314, Washington, DC, 20593
Phone (202) 267-0801
Enumeration date Dec 16, 2005
Last updated in NPPES Jul 8, 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
Where does David Lemley practice?
The practice location on file with NPPES is in Washington, DC. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for David Lemley?
The National Provider Identifier (NPI) for David Lemley is 1518943927, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.