Individual provider Active NPI

Katherine R Harper, PA-S

  • Physician Assistant
  • Fort Worth, TX
National Provider Identifier
1134836943
Registry record updated Jul 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
PA17647 Issued in TX
Practice address
1500 Cooper St
Fort Worth, TX 76104-2710
Phone
(682) 885-3955
Fax
(682) 885-7934
NPI assigned
Nov 1, 2022
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 10, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X PA17647 TX Primary

Addresses

Primary practice location

1500 Cooper St
Fort Worth, TX 76104-2710

Mailing address

PO Box 733784
Dallas, TX 75373-3784
Phone (682) 885-6483

Other names 1

  • Katherine Parmley Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address kparmley245100@CookChildrens.direct-ci.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20240403001047 TX Practitioner - Physician Assistant 5496193989 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2023
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Texas Health Physicians GroupGroup PAC ID 4385535954, 1,364 clinicians

Practice addresses (Care Compare)

1301 Pennsylvania Ave
Fort Worth, TX 76104-2122
Phone (817) 820-4906

1600 Hospital Pkwy
Bedford, TX 76022-6913
Phone (817) 684-2708

Hospital & facility affiliations

  • Texas Health Harris Methodist Fort Worth Hospital, Fort Worth, TX, CCN 450135

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
PA17647TXMDPhysician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
Cook Children'S Physician Network CurrentSince Feb 23, 2026 Accepting new patients
Texas Health Physicians Group CurrentSince Apr 1, 2024 Accepting new patients
Texas Health Physicians Group CurrentSince Apr 1, 2024 Accepting new patients
Cook Children'S Physician Network CurrentSince Feb 23, 2026 Accepting new patients

Locations

1600 Hospital Pkwy
Bedford, TX 76022
Phone (817) 355-7803

4333 N Josey Ln
Ste 104
Carrollton, TX 75010
Phone (972) 394-4500

1325 Pennsylvania Ave
Ste 690
Fort Worth, TX 76104
Phone (817) 761-7740

800 5th Ave
Ste 400
Fort Worth, TX 76104
Phone (817) 702-9100

801 7th Ave
Ft Worth, TX 76104
Phone (682) 885-4054

1500 Cooper St
Ft Worth, TX 76104
Phone (682) 885-2500

341 Wheatfield Dr
Ste 100
Sunnyvale, TX 75182
Phone (972) 329-1996

136 El Chico Trl
Ste 102
Willow Park, TX 76087
Phone (817) 441-5412

Interoperability endpoints

  • Direct secure messaging: kparmley245100@cookchildrens.direct-ci.com
  • Direct secure messaging: kparmley2491634@direct.texashealth.org

Organizations & group practices 5

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.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1667260800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783641600000",
    "number": "1134836943",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 733784",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "753733784",
            "telephone_number": "682-885-6483",
            "fax_number": "682-303-7132"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1500 COOPER ST",
            "city": "FORT WORTH",
            "state": "TX",
            "postal_code": "761042710",
            "telephone_number": "682-885-3955",
            "fax_number": "682-885-7934"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HARPER",
        "first_name": "KATHERINE",
        "middle_name": "R",
        "credential": "PA-S",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-11-01",
        "last_updated": "2026-07-10",
        "certification_date": "2026-07-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "TX",
            "license": "PA17647",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "kparmley245100@CookChildrens.direct-ci.com",
            "affiliation": "N",
            "address_1": "1500 Cooper St",
            "city": "Fort Worth",
            "state": "TX",
            "country_code": "US",
            "postal_code": "761042710",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "KATHERINE",
            "last_name": "PARMLEY",
            "credential": "PA-S",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Fort Worth, TX

Sources for this page

Verify at the official NPI Registry.