NPIMap

Organization Active NPI

Med Southwest, PLLC

  • Optometrist
  • Ennis, TX
National Provider Identifier
1497600498
Registry record updated Mar 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
OptometristTaxonomy code 152W00000X
Legal business name
MED SOUTHWEST, PLLC
Practice address
2405 Yorkstown Dr Ste a
Ennis, TX 75119-2191
Phone
(972) 878-3181
Fax
(469) 913-6784
NPI assigned
Mar 4, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 4, 2026

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

Authorized official

Name
Sue Ann Downes
Title
Secretary
Phone
(785) 492-5871

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
OptometristGroup: 193400000X SINGLE SPECIALTY GROUP 152W00000X Primary

Addresses

Primary practice location

2405 Yorkstown Dr Ste a
Ennis, TX 75119-2191

Mailing address

8614 Westwood Center Dr FL 9
Vienna, VA 22182-2442
Phone (703) 847-8899

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20190221001481 TX Part B Supplier - Clinic/Group Practice 4082952874 Receives reassigned benefits from 379 practitioners
This NPI is an additional NPI on the enrollment

National Provider Directory

National Provider Directory
Tax ID family
Med Southwest PLLC154 organizations share this tax ID, including this one

Organizations with this tax ID in the same state 24

This tax ID family is large, so up to 24 of its organizations in the same state are linked here.

View all 24

Locations

2405 Yorkstown Dr
#A
Ennis, TX 75119
Phone (972) 878-3181

NPI Registry JSON

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

{
    "created_epoch": "1772582400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1772582400000",
    "number": "1497600498",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8614 WESTWOOD CENTER DR FL 9",
            "city": "VIENNA",
            "state": "VA",
            "postal_code": "221822442",
            "telephone_number": "703-847-8899",
            "fax_number": "571-223-6780"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2405 YORKSTOWN DR STE A",
            "city": "ENNIS",
            "state": "TX",
            "postal_code": "751192191",
            "telephone_number": "972-878-3181",
            "fax_number": "469-913-6784"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MED SOUTHWEST, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-03-04",
        "last_updated": "2026-03-04",
        "certification_date": "2026-03-04",
        "status": "A",
        "authorized_official_last_name": "DOWNES",
        "authorized_official_first_name": "SUE",
        "authorized_official_middle_name": "ANN",
        "authorized_official_title_or_position": "SECRETARY",
        "authorized_official_telephone_number": "785-492-5871"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Optometrist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Ennis, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 4, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.