Individual provider Active NPI

Kristen Nicole Mackay, PT, DPT

  • Physical Therapist
  • College Station, TX
National Provider Identifier
1336928522
Registry record updated Mar 25, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
1380044 Issued in TX
Practice address
900 Scott and White Dr
College Station, TX 77845-6419
Phone
(979) 207-7400
NPI assigned
Sep 26, 2023
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 25, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X 1380044 TX Primary

Addresses

Primary practice location

900 Scott and White Dr
College Station, TX 77845-6419

Mailing address

PO Box 844658
Dallas, TX 75284-4658
Phone (800) 994-0371

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address kmackay1237419@direct.sw.org Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250414000259 TX Practitioner - Physical Therapist in Private Practice 0345764247 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 2023
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Ryan M Guillory MD PAGroup PAC ID 1254608771, 6 clinicians

Practice addresses (Care Compare)

912 Walnut Hill Dr
Longview, TX 75605-5052
Phone (903) 212-9456

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
1380044TXMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Ryan M Guillory MD PA CurrentSince Aug 4, 2025 Accepting new patients
Scott & White Hospital - Taylor PastSince Mar 30, 2025 Accepting new patients
Scott & White Hospital - College Station PastSince Mar 30, 2025 Accepting new patients

Locations

709 Hollybrook Dr
Ste 5605
Longview, TX 75605
Phone (903) 291-6053

Organizations & group practices 3

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": "1695686400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1742860800000",
    "number": "1336928522",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 844658",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752844658",
            "telephone_number": "800-994-0371"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "900 SCOTT AND WHITE DR",
            "city": "COLLEGE STATION",
            "state": "TX",
            "postal_code": "778456419",
            "telephone_number": "979-207-7400"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MACKAY",
        "first_name": "KRISTEN",
        "middle_name": "NICOLE",
        "credential": "PT, DPT",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-09-26",
        "last_updated": "2025-03-25",
        "certification_date": "2025-03-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "TX",
            "license": "1380044",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "kmackay1237419@direct.sw.org",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "900 Scott and White Dr",
            "city": "College Station",
            "state": "TX",
            "country_code": "US",
            "postal_code": "778456419",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in College Station, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 25, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.