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Emergency-One Ambulance Service LLC

Land Ambulance in Laredo, TX · enumerated 2010 · authorized official Juan Mascorro, Sole Mbr.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1588978704

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Registry record

Entity type Organization (Type 2)
Legal business name Emergency-One Ambulance Service LLC
Practice address 2100 Corpus Christi St, Laredo, TX, 78043
Phone (956) 568-4256
Fax (956) 568-4280
Enumeration date Jul 29, 2010
Last updated in NPPES Sep 2, 2010

Taxonomy & classification

3416L0300X Land Ambulance Transportation Services · License 1000477 (TX) Primary

Authorized official

Name Juan Mascorro
Title Sole Mbr
Phone (956) 568-4256

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.

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Frequently asked questions

Where is Emergency-One Ambulance Service LLC located?
The practice location on file with NPPES is in Laredo, TX.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2010-09-02. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-09-02.