NPIMap

Individual provider Active NPI

John Bradley Difebo, MD

  • Emergency Medicine Physician
  • Amarillo, TX
National Provider Identifier
1851040307
Registry record updated Apr 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
V6915 Issued in TX
Practice address
1501 S Coulter St
Amarillo, TX 79106
Phone
(806) 354-1000
NPI assigned
Mar 22, 2022
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 9, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X V6915 TX Primary

Addresses

Primary practice location

1501 S Coulter St
Amarillo, TX 79106

Mailing address

6246 El Cobre Dr
Houston, TX 77048-1412
Phone (713) 931-7832

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX, KS, PA3 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20250806001428 TX Practitioner - Emergency Medicine 2466960786 Reassigns benefits to 4 organizations
I20251009003664 KS Practitioner - Emergency Medicine 2466960786 Reassigns benefits to 1 organization
I20251210002252 PA Practitioner - Emergency Medicine 2466960786 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Huguley Emergency Physicians, LLPGroup PAC ID 3072562446, 22 clinicians
Em Alliance Texas PLLCGroup PAC ID 4587192430, 88 clinicians
Carepoint Emergency Medicine Kansas LLCGroup PAC ID 9537440367, 79 clinicians

Practice addresses (Care Compare)

11801 S Fwy
Burleson, TX 76028-7021
Phone (817) 293-9110

1501 S Coulter St
NW TX Healthcare Sys
Amarillo, TX 79106-1770
Phone (561) 203-0611

550 N Hillside St
Wichita, KS 67214-4910
Phone (316) 962-2000

Hospital & facility affiliations

  • Northwest Texas Hospital Hospital, Amarillo, TX, CCN 450209
  • Texas Health Huguley Hospital Fort Worth South Hospital, Fort Worth, TX, CCN 450677
  • Wesley Medical Center Hospital, Wichita, KS, CCN 170123
  • Indiana Regional Medical Center Hospital, Indiana, PA, CCN 390173
  • Connally Memorial Medical Center Hospital, Floresville, TX, CCN 450108

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Em Alliance Texas, PLLC Emergency Medicine CurrentSince May 25, 2025 Accepting new patients
Carepoint Emergency Medicine Kansas LLC Emergency Medicine CurrentSince Aug 2, 2025 Accepting new patients
Ahn Emergency Group of Indiana County, LTD Emergency Medicine CurrentSince Dec 2, 2025 Accepting new patients
Memorial Hermann Hospital Based Physician Group Emergency Medicine CurrentSince Nov 1, 2025 Accepting new patients

Locations

2610 N Woodlawn Blvd
Wichita, KS 67220
Phone (316) 684-3838

550 N Hillside St
Wichita, KS 67214
Phone (316) 688-2239

835 Hospital Rd
Indiana, PA 15701
Phone (724) 357-7000

8960 Hillside Rd
Amarillo, TX 79119
Phone (806) 351-6987

1501 S Coulter St
Amarillo, TX 79106
Phone (800) 354-1150

921 Gessner Rd
Houston, TX 77024
Phone (713) 242-3439

22430 Grand Corner Dr
#C1100
Katy, TX 77494

2555 Gulf Fwy S
#C1100
League City, TX 77573

16100 South Fwy
Pearland, TX 77584
Phone (713) 413-5000

11800 Astoria Blvd
Pearland, TX 77089
Phone (281) 929-6100

9250 Pinecroft Dr
Shenandoah, TX 77380
Phone (281) 364-2300

9250 Pinecroft Dr
#C
Shenandoah, TX 77380

Interoperability endpoints

  • Direct secure messaging: jdifebo621849@christushealth.direct-ci.net

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 11

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

NPI Registry JSON

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

{
    "created_epoch": "1647907200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775692800000",
    "number": "1851040307",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6246 EL COBRE DR",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770481412",
            "telephone_number": "713-931-7832"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1501 S COULTER ST",
            "city": "AMARILLO",
            "state": "TX",
            "postal_code": "79106",
            "telephone_number": "806-354-1000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DIFEBO",
        "first_name": "JOHN",
        "middle_name": "BRADLEY",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-03-22",
        "last_updated": "2026-04-09",
        "certification_date": "2026-04-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "TX",
            "license": "V6915",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Amarillo, TX

Sources for this page

Verify at the official NPI Registry.