Individual provider Active NPI

Donisa Barrett

  • Behavior Analyst
  • Houston, TX
National Provider Identifier
1659964773
Registry record updated Oct 20, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Behavior AnalystTaxonomy code 103K00000X
License
4210 Issued in TX
Practice address
5444 Westheimer Rd Ste 1000
Houston, TX 77056-5318
Phone
(832) 795-8173
Fax
(713) 554-1144
NPI assigned
Feb 19, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 20, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Behavior Analyst 103K00000X 4210 TX Primary
Behavior Technician 106S00000X

Addresses

Primary practice location

5444 Westheimer Rd Ste 1000
Houston, TX 77056-5318

Mailing address

5444 Westheimer Rd Ste 1000
Houston, TX 77056-5318
Phone (832) 795-8173

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
4210TXMDBehavioral Analyst

Practice roles

OrganizationSpecialtyStatusNew patients
A Million Solutions Behavior Analyst Current Accepting new patients

Locations

5444 Westheimer Rd
Ste 1000
Houston, TX 77056
Phone (832) 786-4970

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1613692800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760918400000",
    "number": "1659964773",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5444 WESTHEIMER RD STE 1000",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770565318",
            "telephone_number": "832-795-8173",
            "fax_number": "713-554-1144"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5444 WESTHEIMER RD STE 1000",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770565318",
            "telephone_number": "832-795-8173",
            "fax_number": "713-554-1144"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BARRETT",
        "first_name": "DONISA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-02-19",
        "last_updated": "2025-10-20",
        "certification_date": "2025-10-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "TX",
            "license": "4210",
            "primary": true
        },
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "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 Oct 20, 2025; 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.