Individual provider Active NPI

Ashlyn Tillotson

  • Registered Nurse
  • Thornton, CO
National Provider Identifier
1457260457
Registry record updated Sep 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered NurseTaxonomy code 163W00000X
License
1710055 Issued in CO
Practice address
8820 Huron St
Thornton, CO 80260-6805
Phone
(303) 386-7622
NPI assigned
Sep 4, 2026
Sex
Unspecified or another gender identity
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 4, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 1710055 CO Primary

Addresses

Primary practice location

8820 Huron St
Thornton, CO 80260-6805

Mailing address

8820 Huron St
Thornton, CO 80260-6805

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

NPI Registry JSON

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

{
    "created_epoch": "1788480000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788480000000",
    "number": "1457260457",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8820 HURON ST",
            "city": "THORNTON",
            "state": "CO",
            "postal_code": "802606805"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8820 HURON ST",
            "city": "THORNTON",
            "state": "CO",
            "postal_code": "802606805",
            "telephone_number": "303-386-7622"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TILLOTSON",
        "first_name": "ASHLYN",
        "sole_proprietor": "NO",
        "sex": "X",
        "enumeration_date": "2026-09-04",
        "last_updated": "2026-09-04",
        "certification_date": "2026-09-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "CO",
            "license": "1710055",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Thornton, CO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 4, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.