Individual provider Active NPI

William James Phillips, MD

  • Student in an Organized Health Care Education/Training Program
  • Aurora, CO
National Provider Identifier
1619864220
Registry record updated Mar 17, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Student in an Organized Health Care Education/Training ProgramTaxonomy code 390200000X
Practice address
Ms 8117, 12801 E. 17TH Avenue
Aurora, CO 80045
Phone
(303) 724-9238
Fax
(303) 724-3889
NPI assigned
Jun 18, 2025
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 17, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X CO Primary

Addresses

Primary practice location

Ms 8117, 12801 E. 17TH Avenue
Aurora, CO 80045

Mailing address

Ms 8117, 12801 E. 17TH Avenue
Aurora, CO 80045
Phone (303) 724-9238

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20260414003436 CO Order and Referring Only - Medical OncologyPractitioner - Medical Oncology 7012483480

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

NPI Registry JSON

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

{
    "created_epoch": "1750204800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773705600000",
    "number": "1619864220",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "MS 8117, 12801 E. 17TH AVENUE",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "80045",
            "telephone_number": "303-724-9238",
            "fax_number": "303-724-3889"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "MS 8117, 12801 E. 17TH AVENUE",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "80045",
            "telephone_number": "303-724-9238",
            "fax_number": "303-724-3889"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PHILLIPS",
        "first_name": "WILLIAM",
        "middle_name": "JAMES",
        "name_prefix": "Mr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-06-18",
        "last_updated": "2026-03-17",
        "certification_date": "2026-03-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "CO",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Aurora, CO

Sources for this page

Verify at the official NPI Registry.