Individual provider Active NPI

Karan Jason D'Souza, MD MM MPH FRCSC

  • Trauma Surgery Physician
  • Houston, TX
National Provider Identifier
1861312993
Registry record updated Jul 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Trauma Surgery PhysicianTaxonomy code 2086S0127X
License
BP10096400 Issued in TX
Practice address
6431 Fannin St
Houston, TX 77030-1501
Phone
(713) 500-6362
NPI assigned
Jul 18, 2026
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 18, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Trauma Surgery PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 2086S0127X BP10096400 TX Primary

Addresses

Primary practice location

6431 Fannin St
Houston, TX 77030-1501

Mailing address

3101 Smith St Apt 427
Houston, TX 77006-3471
Phone (778) 384-2775

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

NPI Registry JSON

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

{
    "created_epoch": "1784332800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784332800000",
    "number": "1861312993",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3101 SMITH ST APT 427",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770063471",
            "telephone_number": "778-384-2775"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6431 FANNIN ST",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770301501",
            "telephone_number": "713-500-6362"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "D'SOUZA",
        "first_name": "KARAN",
        "middle_name": "JASON",
        "name_prefix": "Dr.",
        "credential": "MD MM MPH FRCSC",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-07-18",
        "last_updated": "2026-07-18",
        "certification_date": "2026-07-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2086S0127X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Surgery, Trauma Surgery",
            "state": "TX",
            "license": "BP10096400",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 18, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.