Kelsey Lynn Sadler, PA-C

Primary specialty

Surgical Physician AssistantTaxonomy code 363AS0400X

License

PA15885 Issued in TX

Practice address

963 State Highway 121 Ste 1150
Allen, TX 75013-6034

Phone

(469) 322-1400

Fax

(469) 322-1401

NPI assigned

Jun 9, 2022

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

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

Specialty

Physician Assistant

Education

Other, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Doctx3 PLLCGroup PAC ID 1355620055, 85 clinicians

Ortholonestar PLLCGroup PAC ID 9931529062, 416 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Methodist McKinney Hospital Hospital, McKinney, TX, CCN 670069
• Baylor Scott & White Medical Center - Frisco Hospital, Frisco, TX, CCN 450853
• Texas Health Presbyterian Hospital Allen Hospital, Allen, TX, CCN 450840

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: kelsey.sadler.1@15533.direct.athenahealth.com

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.

• Doctx3 PLLC

  • Orthopaedic Surgery Physician
  • Irving, TX
  • NPI 1467808618
  Medicare reassignment Care Compare group NPD
• Ortholonestar, PLLC

  • Orthopaedic Surgery Physician
  • Houston, TX
  • NPI 1942860176
  Medicare reassignment Care Compare group NPD
• Ortholonestar, PLLC

  • Orthopaedic Surgery Physician
  • Tomball, TX
  • NPI 1073475679
  NPD

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

• Frisco Medical Center LLP

  • General Acute Care Hospital
  • Frisco, TX
  • NPI 1922002674
  Care Compare affiliation
• Methodist McKinney Hospital LLC

  • General Acute Care Hospital
  • McKinney, TX
  • NPI 1952538431
  Care Compare affiliation
• Texas Health Presbyterian Hospital Allen

  • General Acute Care Hospital
  • Allen, TX
  • NPI 1548291883
  Care Compare affiliation

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

{
    "created_epoch": "1654732800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755561600000",
    "number": "1053040568",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4700 SETON CENTER PKWY STE 115",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787595753",
            "telephone_number": "346-440-0645"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "963 STATE HIGHWAY 121 STE 1150",
            "city": "ALLEN",
            "state": "TX",
            "postal_code": "750136034",
            "telephone_number": "469-322-1400",
            "fax_number": "469-322-1401"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SADLER",
        "first_name": "KELSEY",
        "middle_name": "LYNN",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-06-09",
        "last_updated": "2025-08-19",
        "certification_date": "2025-08-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "TX",
            "license": "PA15885",
            "primary": false
        },
        {
            "code": "363AS0400X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Surgical",
            "state": "TX",
            "license": "PA15885",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• S.Mart, PLLC
• S&J Dentistry
• Sa Dental of Allen
• Sadaf Sadruddin Sabzali, MD
• Sacred Heart Home Health Care Services
• Dana Lynn Saffell-Harsch, LPC
• Sage Physician Partners, Inc
• Sage Worldwide LLC
• Zainab Saherwala, DO
• Kailash Chandra Sahoo, OT

• Surgical Physician Assistant in Allen, TX
• Providers in Allen, TX by specialty
• Surgical Physician Assistant in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 19, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• 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.