Individual provider Active NPI

Katina Delette Grabert, LCDC

  • Addiction (Substance Use Disorder) Counselor
  • Flower Mound, TX
National Provider Identifier
1003767617
Registry record updated Feb 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) CounselorTaxonomy code 101YA0400X
License
17406 Issued in TX
Practice address
3747 Twin Oaks CT
Flower Mound, TX 75028-1299
Phone
(682) 560-0896
NPI assigned
Feb 9, 2026
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 9, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) CounselorGroup: 193400000X SINGLE SPECIALTY GROUP 101YA0400X 17406 TX Primary

Addresses

Primary practice location

3747 Twin Oaks CT
Flower Mound, TX 75028-1299

Mailing address

3747 Twin Oaks CT
Flower Mound, TX 75028-1299
Phone (682) 560-0896

Other names 1

  • Katina Delette Grabert-Mitchell Former name

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

State licenses

LicenseStateTypeSpecialty
17406TXMDProfessional Counselor

NPI Registry JSON

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

{
    "created_epoch": "1770595200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770595200000",
    "number": "1003767617",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3747 TWIN OAKS CT",
            "city": "FLOWER MOUND",
            "state": "TX",
            "postal_code": "750281299",
            "telephone_number": "682-560-0896"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3747 TWIN OAKS CT",
            "city": "FLOWER MOUND",
            "state": "TX",
            "postal_code": "750281299",
            "telephone_number": "682-560-0896"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRABERT",
        "first_name": "KATINA",
        "middle_name": "DELETTE",
        "credential": "LCDC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-02-09",
        "last_updated": "2026-02-09",
        "certification_date": "2026-02-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "TX",
            "license": "17406",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "KATINA",
            "last_name": "GRABERT-MITCHELL",
            "middle_name": "DELETTE",
            "credential": "LCDC",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Flower Mound, TX

Sources for this page

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