Individual provider Active NPI

Bruce A Gibson, M.D.

  • Gastroenterology Physician
  • Corpus Christi, TX
National Provider Identifier
1952307902
Registry record updated Aug 7, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
G0413 Issued in TX
Practice address
613 Elizabeth St Ste 509
Corpus Christi, TX 78404-2226
Phone
(361) 993-4230
Fax
(361) 993-5680
NPI assigned
Jun 23, 2005
Last updated
Aug 7, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 7, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Specialist 174400000X TX
Specialist 174400000X G0413 TX
Gastroenterology Physician 207RG0100X G0413 TX Primary

Addresses

Primary practice location

613 Elizabeth St Ste 509
Corpus Christi, TX 78404-2226

Mailing address

718 Elizabeth St FL 3
Corpus Christi, TX 78404-2212
Phone (361) 884-2858

Other practice location 1

718 Elizabeth St Fl 3
Corpus Christi, TX 78404-2212
Phone (361) 884-2858

Other practice location 2

613 Elizabeth St Ste 400
Corpus Christi, TX 78404-2220
Phone (361) 884-2858

Other identifiers 1

IdentifierTypeStateIssuer
1282691-03MedicaidTX

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
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
I20100903000248 TX Practitioner - Gastroenterology 4284674912 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Gastroenterology
Education
Indiana University School of Medicine, 1976
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Christus Trinity Clinic TexasGroup PAC ID 3072426741, 1,540 clinicians
Abdominal Specialists of South Texas LLPGroup PAC ID 4385684018, 8 clinicians

Practice addresses (Care Compare)

600 Elizabeth St
Corpus Christi, TX 78404-2235
Phone (361) 881-3000

620 S Fleishel Ave
Christus Trinity Clinic
Tyler, TX 75701-2041
Phone (903) 606-4900

630 S Fleishel Ave
Tyler, TX 75701-2041
Phone (903) 606-5560

718 Elizabeth St
FL 3
Corpus Christi, TX 78404-2212
Phone (361) 884-2858

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy86
Upper gastrointestinal (GI) endoscopy for acid reflux147

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
G0413TXMDSpecialist

Practice roles

OrganizationSpecialtyStatusNew patients
Abdominal Specialists of South Texas CurrentSince Oct 15, 1999 Accepting new patients
Christus Trinity Clinic Texas Gastroenterology CurrentSince Dec 1, 2025 Accepting new patients
Abdominal Specialists of South Texas, LLP Specialist CurrentSince Oct 15, 1999 Accepting new patients
Christus Trinity Clinic Texas CurrentSince Dec 1, 2025 Accepting new patients
Trinity Clinic Past Accepting new patients

Locations

718 Elizabeth St
Fl 3
Corpus Christi, TX 78404
Phone (361) 884-2858

630 S Fleishel Ave
Tyler, TX 75701
Phone (903) 510-8888

Interoperability endpoints

  • Direct secure messaging: bgibson354602@christushealth.direct-ci.net

Organizations & group practices 5

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.

Hospital & facility affiliations 2

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": "1119484800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786060800000",
    "number": "1952307902",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "718 ELIZABETH ST FL 3",
            "city": "CORPUS CHRISTI",
            "state": "TX",
            "postal_code": "784042212",
            "telephone_number": "361-884-2858",
            "fax_number": "361-879-9015"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "613 ELIZABETH ST STE 509",
            "city": "CORPUS CHRISTI",
            "state": "TX",
            "postal_code": "784042226",
            "telephone_number": "361-993-4230",
            "fax_number": "361-993-5680"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "718 Elizabeth St Fl 3",
            "address_purpose": "LOCATION",
            "city": "Corpus Christi",
            "state": "TX",
            "postal_code": "784042212",
            "country_code": "US",
            "telephone_number": "361-884-2858",
            "fax_number": "361-879-9015",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "613 Elizabeth St Ste 400",
            "address_purpose": "LOCATION",
            "city": "Corpus Christi",
            "state": "TX",
            "postal_code": "784042220",
            "country_code": "US",
            "telephone_number": "361-884-2858",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GIBSON",
        "first_name": "BRUCE",
        "middle_name": "A",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-06-23",
        "last_updated": "2026-08-07",
        "certification_date": "2026-08-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "TX",
            "license": null,
            "primary": false
        },
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "TX",
            "license": "G0413",
            "primary": false
        },
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "TX",
            "license": "G0413",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1282691-03",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Corpus Christi, TX

Sources for this page

Verify at the official NPI Registry.