Individual provider Active NPI

Rachel Chilson

  • Registered Nurse
  • Madison, WI
National Provider Identifier
1508709759
Registry record updated Apr 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Registered NurseTaxonomy code 163W00000X
License
261204-30 Issued in WI
Practice address
2500 Overlook Ter
Madison, WI 53705-2254
Phone
(608) 256-1901
NPI assigned
Apr 13, 2026
Sex
Unspecified or another gender identity
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Registered NurseGroup: 193400000X SINGLE SPECIALTY GROUP 163W00000X 261204-30 WI Primary

Addresses

Primary practice location

2500 Overlook Ter
Madison, WI 53705-2254

Mailing address

1827 E Washington Ave Apt 152
Madison, WI 53704-5270

Medicare participation

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

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
261204-30WIMDRegistered Nurse

NPI Registry JSON

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

{
    "created_epoch": "1776038400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776038400000",
    "number": "1508709759",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1827 E WASHINGTON AVE APT 152",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537045270"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2500 OVERLOOK TER",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537052254",
            "telephone_number": "608-256-1901"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHILSON",
        "first_name": "RACHEL",
        "sole_proprietor": "YES",
        "sex": "X",
        "enumeration_date": "2026-04-13",
        "last_updated": "2026-04-13",
        "certification_date": "2026-04-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Registered Nurse",
            "state": "WI",
            "license": "261204-30",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Madison, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.