Individual provider Active NPI

Joseph Justin Saporito, MD

  • Cardiovascular Disease Physician
  • Texarkana, TX
National Provider Identifier
1316923329
Registry record updated Dec 17, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Cardiovascular Disease PhysicianTaxonomy code 207RC0000X
License
M2790 Issued in TX
Practice address
2604 Saint Michael Dr
Ste 345
Texarkana, TX 75503-2379
Phone
(903) 838-5500
Fax
(903) 614-6140
NPI assigned
Dec 21, 2005
Sex
Male
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 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X M2790 TX
Interventional Cardiology Physician 207RI0011X M2790 TX
Cardiovascular Disease Physician 207RC0000X M2790 TX Primary

Addresses

Primary practice location

2604 Saint Michael Dr
Ste 345
Texarkana, TX 75503-2379

Mailing address

PO Box 846098
Dallas, TX 75284-6098
Phone (903) 606-6400

Other practice location 1

5002 Cowhorn Creek Rd
Texarkana, TX 75503-9766
Phone (903) 614-3213

Other identifiers 7

IdentifierTypeStateIssuer
200071810AMedicaidOK
3305971OtherARBLUE LINK
176652902MedicaidTX
O004252507OtherAETNA
158742001MedicaidAR
83618OtherARAR BLUE
P00326364OtherRAILROAD

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
I20051020000095 TX Practitioner - Cardiovascular Disease (Cardiology)Practitioner - Internal MedicinePractitioner - Interventional Cardiology 2163419094 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Cardiovascular Disease (Cardiology)Also: Interventional Cardiology
Education
Other, 1986
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Christus Trinity Clinic TexasGroup PAC ID 3072426741, 1,540 clinicians

Practice addresses (Care Compare)

2400 Saint Michael Dr
Texarkana, TX 75503-2374
Phone (903) 614-4440

2600 Saint Michael Dr
Texarkana, TX 75503-2372
Phone (903) 614-5250

2602 Saint Michael Dr
Suite 201B
Texarkana, TX 75503-2320
Phone (903) 614-5530

5002 Cowhorn Creek Rd
Suite 2083
Texarkana, TX 75503-9701
Phone (903) 614-3013

620 S Fleishel Ave
Christus Trinity Clinic
Tyler, TX 75701-2041
Phone (903) 606-4900

630 S Fleishel Ave
Tyler, TX 75701-2041
Phone (903) 606-5560

PO Box
Suite 846098
Dallas, TX 75284-6098

Hospital & facility affiliations

  • Christus St Michael Health System Hospital, Texarkana, TX, CCN 450801
  • Christus Mother Frances Hospital Hospital, Tyler, TX, CCN 450102
  • Southwest Regional Medical Center LLC Hospital, Hope, AR, CCN 041335
  • Howard Memorial Hospital Hospital, Nashville, AR, CCN 041311
  • Magnolia Regional Medical Center Hospital, Magnolia, AR, CCN 041336

Procedures performed for Medicare patients

ProcedureNumber of procedures
Coronary angioplasty and stenting1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
HHS exclusion list flag
Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
M2790TXMDInterventional Cardiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Christus Trinity Clinic Texas CurrentSince Feb 5, 2024 Accepting new patients
Christus Trinity Clinic Texas Internal Medicine CurrentSince Feb 5, 2024 Accepting new patients
James M Hurley MD PA Cardiovascular Disease CurrentSince Jun 5, 2006 Accepting new patients
Frances Mahon Deaconess Hospital Past Accepting new patients
M.S.U.R., M.D., Associates, P.C. Cardiovascular Disease Past Accepting new patients

Locations

2604 Saint Michael Dr
Ste 345
Texarkana, TX 75503
Phone (903) 838-5500

5002 Cowhorn Creek Rd
Texarkana, TX 75503
Phone (903) 614-3008

1002 Texas Blvd
Ste 400
Texarkana, TX 75501
Phone (903) 434-7071

630 S Fleishel Ave
Tyler, TX 75701
Phone (903) 510-8888

Interoperability endpoints

  • Direct secure messaging: jsaporito310731@christushealth.direct-ci.net

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 6

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": "1135123200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765929600000",
    "number": "1316923329",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 846098",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752846098",
            "telephone_number": "903-606-6400",
            "fax_number": "903-606-1522"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2604 SAINT MICHAEL DR",
            "address_2": "STE 345",
            "city": "TEXARKANA",
            "state": "TX",
            "postal_code": "755032379",
            "telephone_number": "903-838-5500",
            "fax_number": "903-614-6140"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "5002 Cowhorn Creek Rd",
            "address_purpose": "LOCATION",
            "city": "Texarkana",
            "state": "TX",
            "postal_code": "755039766",
            "country_code": "US",
            "telephone_number": "903-614-3213",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SAPORITO",
        "first_name": "JOSEPH",
        "middle_name": "JUSTIN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-21",
        "last_updated": "2025-12-17",
        "certification_date": "2025-12-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "M2790",
            "primary": false
        },
        {
            "code": "207RI0011X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Interventional Cardiology",
            "state": "TX",
            "license": "M2790",
            "primary": false
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "TX",
            "license": "M2790",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "200071810A",
            "state": "OK"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BLUE LINK",
            "identifier": "3305971",
            "state": "AR"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "176652902",
            "state": "TX"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "O004252507",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "158742001",
            "state": "AR"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AR BLUE",
            "identifier": "83618",
            "state": "AR"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD",
            "identifier": "P00326364",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Texarkana, TX

Sources for this page

Verify at the official NPI Registry.