San Marcos ASC LLC

Primary specialty

Ambulatory Surgical Clinic/CenterTaxonomy code 261QA1903X

Legal business name

SAN MARCOS ASC LLC

Practice address

1891 Medical Pkwy
San Marcos, TX 78666-7559

Phone

(512) 754-7999

NPI assigned

Mar 8, 2013

Organization subpart

No

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

Authorized official

Name

David McKnight

Title

VP / Cfo

Phone

(972) 789-2816

Specialties & licenses 1

Addresses

Listed as

San Marcos ASC LLCCCN 45C0001279

Medicare certification status

Terminated Voluntary: merger or closure, Oct 1, 2025From the Provider of Services file

Member of 2

Organizations this organization is a member of, according to the National Provider Directory.

• Ambulatory Strategies Physician Group

  • Durable Medical Equipment & Medical Supplies
  • Boerne, TX
  • NPI 1619505716

  Member Of

  NPD member
• St Davids Healthcare Partnership LP LLP

  • General Acute Care Hospital
  • Round Rock, TX
  • NPI 1649223645

  Member Of

  NPD member

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

{
    "created_epoch": "1362700800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1788998400000",
    "number": "1619218096",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1891 MEDICAL PKWY",
            "city": "SAN MARCOS",
            "state": "TX",
            "postal_code": "786667559",
            "telephone_number": "512-754-7999"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1891 MEDICAL PKWY",
            "city": "SAN MARCOS",
            "state": "TX",
            "postal_code": "786667559",
            "telephone_number": "512-754-7999"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "SAN MARCOS ASC LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2013-03-08",
        "last_updated": "2026-09-10",
        "certification_date": "2026-09-10",
        "status": "A",
        "authorized_official_last_name": "MCKNIGHT",
        "authorized_official_first_name": "DAVID",
        "authorized_official_title_or_position": "VP / CFO",
        "authorized_official_telephone_number": "972-789-2816"
    },
    "taxonomies": [
        {
            "code": "261QA1903X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Ambulatory Surgical",
            "state": "TX",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Brianna Rose Salazar
• Maria De Jesus Salinas, M.D.
• Sam'S Club Optical
• Sams East Inc
• San Marcos Anesthesiology, LLP
• San Marcos Cisd
• San Marcos Cisd
• San Marcos Dental and Braces PLLC
• San Marcos Diagnostics PA
• San Marcos DSG PLLC

• Ambulatory Surgical Clinic/Center in San Marcos, TX
• Providers in San Marcos, TX by specialty
• Ambulatory Surgical Clinic/Center in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 10, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• 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.