NPIMap

Individual provider Active NPI

Brock Cardon, M.D.

  • Hospitalist Physician
  • Aurora, CO
National Provider Identifier
1427439694
Registry record updated Jul 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
DR.0072394 Issued in CO
Practice address
1400 S Potomac St Ste 250
Aurora, CO 80012-4541
Phone
(303) 531-4910
NPI assigned
Jun 14, 2015
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 28, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X DR.0072394 CO
Family Medicine Physician 207Q00000X 22166 NV
Hospitalist Physician 208M00000X DR.0072394 CO Primary

Addresses

Primary practice location

1400 S Potomac St Ste 250
Aurora, CO 80012-4541

Mailing address

1400 S Potomac St Ste 250
Aurora, CO 80012-4541
Phone (303) 531-4910

Other practice location 1

14300 Orchard Pkwy
Westminster, CO 80023-9206
Phone (720) 627-3761

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250701001422 CO Practitioner - HospitalistPractitioner - Family Practice 3476869314 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
HospitalistAlso: Family Practice
Education
Medical College of Wisconsin, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Catholic Health Initiatives ColoradoGroup PAC ID 8022927342, 1,230 clinicians
Critical Care and Pulmonary Consultants, P.C.Group PAC ID 7315851953, 151 clinicians

Practice addresses (Care Compare)

1000 Lincoln St
Fort Morgan, CO 80701-3290
Phone (970) 867-3391

7100 E Belleview Ave
Suite G10
Greenwood Village, CO 80111-1634
Phone (303) 745-0000

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
DR.0072394COMDFamily Medicine Physician
22166NVMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Philippe G Lopez MD PC CurrentSince May 29, 2025 Accepting new patients
Optum Medical Group II Rhodes P C CurrentSince Jun 1, 2022 Accepting new patients
Critical Care & Pulmonary Consultants, PC Hospitalist CurrentSince May 29, 2025 Accepting new patients
Optum Medical Group Rhodes P C Current Accepting new patients
HCA Healthone LLC Past Accepting new patients

Locations

5730 Ward Rd
Ste 201
Arvada, CO 80002
Phone (303) 425-0500

7100 E Belleview Ave
Ste G10
Greenwood Village, CO 80111
Phone (303) 745-0000

888 S Rancho Dr
Las Vegas, NV 89106
Phone (702) 877-5375

420 N Nellis Blvd
Las Vegas, NV 89110
Phone (702) 339-5710

Organizations & group practices 6

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

Hospital & facility affiliations 13

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

View all 13

NPI Registry JSON

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

{
    "created_epoch": "1434240000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785196800000",
    "number": "1427439694",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1400 S POTOMAC ST STE 250",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "800124541",
            "telephone_number": "303-531-4910"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1400 S POTOMAC ST STE 250",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "800124541",
            "telephone_number": "303-531-4910"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "14300 Orchard Pkwy",
            "address_purpose": "LOCATION",
            "city": "Westminster",
            "state": "CO",
            "postal_code": "800239206",
            "country_code": "US",
            "telephone_number": "720-627-3761",
            "fax_number": "720-627-3758",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CARDON",
        "first_name": "BROCK",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-06-14",
        "last_updated": "2026-07-28",
        "certification_date": "2026-07-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CO",
            "license": "DR.0072394",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "NV",
            "license": "22166",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "CO",
            "license": "DR.0072394",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Aurora, CO

Sources for this page

Verify at the official NPI Registry.