Organization Active NPI

Direct Diagnostic Laboratory LLC

  • Clinical Medical Laboratory
  • Houston, TX
National Provider Identifier
1427857440
Registry record updated Jun 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Medical LaboratoryTaxonomy code 291U00000X
Legal business name
DIRECT DIAGNOSTIC LABORATORY LLC
Practice address
1505 Highway 6 S Ste 200-B
Houston, TX 77077-1700
Phone
(404) 435-9685
NPI assigned
Mar 11, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jun 30, 2026

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

Authorized official

Name
Richard Elliott
Title
Owner
Phone
(404) 435-9685

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Medical Laboratory 291U00000X Primary

Addresses

Primary practice location

1505 Highway 6 S Ste 200-B
Houston, TX 77077-1700

Mailing address

1505 Highway 6 S Ste 200-B
Houston, TX 77077-1700

National Provider Directory

National Provider Directory

Locations

1505 Highway 6 S
Ste 200B
Houston, TX 77077

9900 Westpark Dr
Ste 355
Houston, TX 77063
Phone (404) 435-9685

NPI Registry JSON

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

{
    "created_epoch": "1741651200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1782777600000",
    "number": "1427857440",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1505 HIGHWAY 6 S STE 200-B",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770771700"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1505 HIGHWAY 6 S STE 200-B",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770771700",
            "telephone_number": "404-435-9685"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DIRECT DIAGNOSTIC LABORATORY LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-03-11",
        "last_updated": "2026-06-30",
        "certification_date": "2026-06-30",
        "status": "A",
        "authorized_official_last_name": "ELLIOTT",
        "authorized_official_first_name": "RICHARD",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "404-435-9685"
    },
    "taxonomies": [
        {
            "code": "291U00000X",
            "taxonomy_group": "",
            "desc": "Clinical Medical Laboratory",
            "state": null,
            "license": null,
            "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 Jun 30, 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.