NPIMap

Individual provider Active NPI

Grant Warren Potter, M.D.

  • Family Medicine Physician
  • Fort Worth, TX
National Provider Identifier
1174919641
Registry record updated Jan 5, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
R6462 Issued in TX
Practice address
6100 Harris Pkwy
Fort Worth, TX 76132
Phone
(817) 433-5977
NPI assigned
Apr 12, 2015
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 5, 2024

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Hospitalist Physician 208M00000X R6462 TX
Family Medicine Physician 207Q00000X R6462 TX Primary

Addresses

Primary practice location

6100 Harris Pkwy
Fort Worth, TX 76132

Mailing address

6100 Harris Pkwy
Fort Worth, TX 76132-4101
Phone (817) 433-5977

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
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
I20180914000686 TX Practitioner - Family Practice 3577873637 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
University of Texas Southwestern Medical School at Dallas, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Hospitalist Medicine Physicians of Texas PLLCGroup PAC ID 3476688318, 685 clinicians
Texas Health Physicians GroupGroup PAC ID 4385535954, 1,364 clinicians

Practice addresses (Care Compare)

8200 Walnut Hill LN
Presbyterian Hospital Dallas
Dallas, TX 75231-4426
Phone (214) 345-6789

Hospital & facility affiliations

  • Texas Health Presbyterian Hospital Dallas Hospital, Dallas, TX, CCN 450462
  • Texas Health Presbyterian Hospital Rockwall Hospital, Rockwall, TX, CCN 670044
  • Texas Health Presbyterian Hospital Kaufman Hospital, Kaufman, TX, CCN 450292

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Texas Health Physicians Group Family Medicine CurrentSince Jul 16, 2018 Accepting new patients
Texas Health Physicians Group Current Accepting new patients
Hospitalist Medicine Physicians of Texas, PLLC Family Medicine CurrentSince Dec 24, 2025 Accepting new patients
Texas Health Physicians Group CurrentSince Jul 16, 2018 Accepting new patients
Texas Health Presbyterian Hospital Dallas Past Accepting new patients

Locations

1112 Smith Dr
Alvin, TX 77511
Phone (281) 331-3001

2830 Calder St
Beaumont, TX 77702
Phone (409) 899-7000

1600 Hospital Pkwy
Bedford, TX 76022
Phone (817) 355-7803

4333 N Josey Ln
Ste 104
Carrollton, TX 75010
Phone (972) 394-4500

3201 W State Highway 22
Corsicana, TX 75110
Phone (903) 654-6800

8200 Walnut Hill Ln
Ste 830
Dallas, TX 75231
Phone (214) 345-7999

8200 Walnut Hill Ln
Dallas, TX 75231
Phone (214) 345-6148

1500 S Main St
Ft Worth, TX 76104
Phone (817) 921-3431

6100 Harris Pkwy
Ft Worth, TX 76132
Phone (817) 346-5000

7600 Beechnut St
Houston, TX 77074
Phone (713) 456-5000

18951 N Memorial Dr
Humble, TX 77338
Phone (281) 319-8409

341 Wheatfield Dr
Ste 100
Sunnyvale, TX 75182
Phone (972) 329-1996

2600 Saint Michael Dr
Texarkana, TX 75503
Phone (903) 614-1000

Interoperability endpoints

  • Direct secure messaging: gpotter433985@direct.texashealth.org
  • FHIR API: https://epproxy.texashealth.org/FHIR/api/FHIR/DSTU2/

Organizations & group practices 7

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 12

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": "1428796800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1704412800000",
    "number": "1174919641",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6100 HARRIS PKWY",
            "city": "FORT WORTH",
            "state": "TX",
            "postal_code": "761324101",
            "telephone_number": "817-433-5977"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6100 HARRIS PKWY",
            "city": "FORT WORTH",
            "state": "TX",
            "postal_code": "76132",
            "telephone_number": "817-433-5977"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "POTTER",
        "first_name": "GRANT",
        "middle_name": "WARREN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-04-12",
        "last_updated": "2024-01-05",
        "certification_date": "2024-01-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "TX",
            "license": "R6462",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "TX",
            "license": "R6462",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fort Worth, TX

Sources for this page

Verify at the official NPI Registry.