Individual provider Active NPI

Debra H Rolfson, M.D.

  • Pediatrics Physician
  • Louisville, CO
National Provider Identifier
1427039007
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
35557 Issued in CO
Practice address
818 W South Boulder Rd
Louisville, CO 80027-2412
Phone
(303) 666-7337
Fax
(303) 666-7379
NPI assigned
Nov 9, 2005
Last updated
Jul 13, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X 35557 CO Primary

Addresses

Primary practice location

818 W South Boulder Rd
Louisville, CO 80027-2412

Mailing address

6288 Holman CT
Arvada, CO 80004-3617
Phone (303) 456-0367

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
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
35557COMDPediatrics Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Centennial Valley Pediatrics, P.C. Pediatrics PastSince Jan 31, 2021 Accepting new patients
Centennial Valley Pediatrics, P.C. Pediatrics Past Accepting new patients
Portercare Adventist Health System Past Accepting new patients

Organizations & group practices 3

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1131494400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1427039007",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6288 HOLMAN CT",
            "city": "ARVADA",
            "state": "CO",
            "postal_code": "800043617",
            "telephone_number": "303-456-0367"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "818 W SOUTH BOULDER RD",
            "city": "LOUISVILLE",
            "state": "CO",
            "postal_code": "800272412",
            "telephone_number": "303-666-7337",
            "fax_number": "303-666-7379"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ROLFSON",
        "first_name": "DEBRA",
        "middle_name": "H",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-11-09",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "CO",
            "license": "35557",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Louisville, CO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 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.