Individual provider Active NPI

Lauren Amanda Lyssy, DO

  • Internal Medicine Physician
  • Fort Worth, TX
National Provider Identifier
1679130124
Registry record updated Dec 17, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
T7293 Issued in TX
Practice address
900 8TH Ave
Fort Worth, TX 76104-3902
Phone
(817) 735-2000
NPI assigned
May 21, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 17, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X T7293 TX Primary

Addresses

Primary practice location

900 8TH Ave
Fort Worth, TX 76104-3902

Mailing address

900 8TH Ave
Fort Worth, TX 76104-3902
Phone (817) 735-2000

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: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250626004334 TX Order and Referring Only - Internal MedicinePractitioner - GastroenterologyPractitioner - Internal Medicine 0345573036

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy

State licenses

LicenseStateTypeSpecialty
T7293TXMDInternal Medicine Physician

Interoperability endpoints

  • Direct secure messaging: lauren.lyssy.d1.p1@direct.unthsc.nextgenshare.com
  • Direct secure messaging: lauren.lyssy@hca7.eclinicaldirectplus.com

NPI Registry JSON

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

{
    "created_epoch": "1558396800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765929600000",
    "number": "1679130124",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "900 8TH AVE",
            "city": "FORT WORTH",
            "state": "TX",
            "postal_code": "761043902",
            "telephone_number": "817-735-2000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "900 8TH AVE",
            "city": "FORT WORTH",
            "state": "TX",
            "postal_code": "761043902",
            "telephone_number": "817-735-2000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LYSSY",
        "first_name": "LAUREN",
        "middle_name": "AMANDA",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-05-21",
        "last_updated": "2025-12-17",
        "certification_date": "2025-12-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "T7293",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fort Worth, TX

Sources for this page

Verify at the official NPI Registry.