Individual provider Active NPI

Leslie N Granger, GENETIC COUNSELOR

  • Genetic Counselor (M.S.)
  • Dallas, TX
National Provider Identifier
1205548047
Registry record updated Jun 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Genetic Counselor (M.S.)Taxonomy code 170300000X
Practice address
1935 Medical District Dr
Dallas, TX 75235-7701
Phone
(214) 456-2333
NPI assigned
Dec 22, 2022
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 9, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Genetic Counselor (M.S.) 170300000X Primary

Addresses

Primary practice location

1935 Medical District Dr
Dallas, TX 75235-7701

Mailing address

1935 Medical District Dr
Dallas, TX 75235-7701
Phone (214) 456-2333

Other names 1

  • Leslie N Durham Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL https://www.childrens.com/specialties-services/specialty-centers-and-programs/heart-center

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": "1671667200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780963200000",
    "number": "1205548047",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1935 MEDICAL DISTRICT DR",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752357701",
            "telephone_number": "214-456-2333"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1935 MEDICAL DISTRICT DR",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752357701",
            "telephone_number": "214-456-2333"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRANGER",
        "first_name": "LESLIE",
        "middle_name": "N",
        "name_prefix": "Mrs.",
        "credential": "GENETIC COUNSELOR",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-12-22",
        "last_updated": "2026-06-09",
        "certification_date": "2026-06-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "170300000X",
            "taxonomy_group": "",
            "desc": "Genetic Counselor, MS",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://www.childrens.com/specialties-services/specialty-centers-and-programs/heart-center",
            "affiliation": "N",
            "endpointDescription": "Cardiology Department",
            "address_1": "1935 Medical District Dr",
            "city": "Dallas",
            "state": "TX",
            "country_code": "US",
            "postal_code": "752357701",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "LESLIE",
            "last_name": "DURHAM",
            "middle_name": "N",
            "credential": "GENETIC COUNSELOR",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Dallas, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 9, 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.