NPIMap

Organization Active NPI

American Medical Response of Colorado Inc

Doing business as American Medical Response; AMR; MedTrans Ambulance

  • Ambulance
  • Greeley, CO
National Provider Identifier
1770213423
Registry record updated Sep 15, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
AmbulanceTaxonomy code 341600000X
Legal business name
AMERICAN MEDICAL RESPONSE OF COLORADO INC
Doing business as
American Medical Response; AMR; MedTrans Ambulance
Practice address
1801 N 16TH St
Greeley, CO 80631-5154
Phone
(970) 702-3438
NPI assigned
Jun 15, 2022
Last updated
Sep 15, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 15, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Timothy Joseph Dorn
Title
Chief Administrative Officer
Phone
(833) 703-2294

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Ambulance 341600000X NU Primary
Land Ambulance 3416L0300X NU

Addresses

Primary practice location

1801 N 16TH St
Greeley, CO 80631-5154

Mailing address

PO Box 847199
Dallas, TX 75284-7199
Phone (800) 913-9106

Other identifiers 1

IdentifierTypeStateIssuer
9000210385MedicaidCO

Other names 1

  • American Medical Response; AMR; MedTrans Ambulance Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20031121000466 CO Part B Supplier - Ambulance Service Supplier 8325951577 5 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Boulder, CO; Greeley, CO; Evans, CO; Arvada, CO

Other NPIs on the same Medicare enrollment 5

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

National Provider Directory

National Provider Directory
Tax ID family
A One Ambulan8 organizations share this tax ID, including this one

Other organizations with this tax ID 7

Organizations that report the same tax identification number in the National Provider Directory.

Member organizations 1

Organizations listed as members of this organization in the National Provider Directory.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1655251200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757894400000",
    "number": "1770213423",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 847199",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752847199",
            "telephone_number": "800-913-9106"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1801 N 16TH ST",
            "city": "GREELEY",
            "state": "CO",
            "postal_code": "806315154",
            "telephone_number": "970-702-3438"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "AMERICAN MEDICAL RESPONSE OF COLORADO INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2022-06-15",
        "last_updated": "2025-09-15",
        "certification_date": "2025-09-15",
        "status": "A",
        "authorized_official_last_name": "DORN",
        "authorized_official_first_name": "TIMOTHY",
        "authorized_official_middle_name": "JOSEPH",
        "authorized_official_title_or_position": "CHIEF ADMINISTRATIVE OFFICER",
        "authorized_official_telephone_number": "833-703-2294"
    },
    "taxonomies": [
        {
            "code": "341600000X",
            "taxonomy_group": "",
            "desc": "Ambulance",
            "state": "NU",
            "license": null,
            "primary": true
        },
        {
            "code": "3416L0300X",
            "taxonomy_group": "",
            "desc": "Ambulance, Land Transport",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "9000210385",
            "state": "CO"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "American Medical Response; AMR; MedTrans Ambulance",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Greeley, CO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 15, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.