Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Mark Steven Varanelli, NREMT-P
Paramedic in Washington, DC · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720245368
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Registry record
Entity type Individual (Type 1)
Name Mr. Mark Steven Varanelli
Credential NREMT-P
Sex Male
Practice address 1100 Ohio Dr Sw, Uspp / Aviation Unit, Washington, DC, 20024
Phone (202) 690-0738
Enumeration date May 21, 2008
Last updated in NPPES May 21, 2008
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 specialty is Mark Varanelli?
Mark Varanelli is registered in NPPES with the primary taxonomy of Paramedic. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-21.