David Harrison Tassin, M.D.

Primary specialty

Surgery PhysicianTaxonomy code 208600000X

License

T4596 Issued in TX

Practice address

590 Medical Center Rd
Fort Cavazos, TX 76544-5060

Phone

(254) 553-6381

NPI assigned

May 7, 2015

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in CO, TX2 enrollments

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 2

Specialty

General Surgery

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Scott and White ClinicGroup PAC ID 8123923604, 2,426 clinicians

Chris B Winter MD PCGroup PAC ID 3870588601, 16 clinicians

Practice addresses (Care Compare)

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: dtassin1331045@ahs.direct-ci.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.

• Scott & White Clinic

  • Internal Medicine Physician
  • Temple, TX
  • NPI 1093779704

  Surgery

  Medicare reassignment Care Compare group NPD
• Chris B Winter MD PC

  • Surgery Physician
  • Parker, CO
  • NPI 1821181876
  Medicare reassignment Care Compare group
• Scott & White Clinic

  • Internal Medicine Physician
  • Dallas, TX
  • NPI 1649820796

  Surgery

  NPD
• Scott & White Hospital - Taylor

  • Emergency Medicine Physician
  • Taylor, TX
  • NPI 1659366557
  NPD (past)

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

{
    "created_epoch": "1430956800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1749600000000",
    "number": "1982082236",
    "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",
            "fax_number": "254-215-9722"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "590 MEDICAL CENTER RD",
            "city": "FORT CAVAZOS",
            "state": "TX",
            "postal_code": "765445060",
            "telephone_number": "254-553-6381"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2401 S 31st St",
            "address_purpose": "LOCATION",
            "city": "Temple",
            "state": "TX",
            "postal_code": "765085060",
            "country_code": "US",
            "telephone_number": "254-724-2111",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TASSIN",
        "first_name": "DAVID",
        "middle_name": "HARRISON",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-05-07",
        "last_updated": "2025-06-11",
        "certification_date": "2025-06-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208600000X",
            "taxonomy_group": "",
            "desc": "Surgery",
            "state": "TX",
            "license": "T4596",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "dtassin1204916@direct.sw.org",
            "affiliation": "N",
            "address_1": "2401 S 31st St",
            "city": "Temple",
            "state": "TX",
            "country_code": "US",
            "postal_code": "765085060",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Patricia Lind Sullivan, LCSW-C, J.D.
• Michael Wayne Summers, PA-C
• Sean Suttles, DPT
• Amy Swiatecki-McCabe, PA-C
• Blake Taneff
• Joseph Robert Taylor, MPAS, PA-C
• Hannah Stryker Thomas, LCSW
• Richard Louis Thomas, M.D.
• Kathrine M. Thompson, DMD
• Tommy Thompson, F.N.P.

• Surgery Physician in Fort Cavazos, TX
• Providers in Fort Cavazos, TX by specialty
• Surgery Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 11, 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.