NPIMap

Organization Active NPI

Denver Mid-Town Surgery Center LTD

Doing business as Midtown Surgical Center

  • Ambulatory Surgical Clinic/Center
  • Denver, CO
National Provider Identifier
1710940218
Registry record updated Sep 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ambulatory Surgical Clinic/CenterTaxonomy code 261QA1903X
License
0230 Issued in CO
Legal business name
DENVER MID-TOWN SURGERY CENTER LTD
Doing business as
Midtown Surgical Center
Practice address
1919 E 18TH Ave
Denver, CO 80206-1107
Phone
(303) 322-3993
Fax
(303) 322-7329
NPI assigned
Apr 7, 2006
Last updated
Sep 8, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 8, 2026

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

Specialty (taxonomy)CodeLicenseStatePrimary
Ambulatory Surgical Clinic/Center 261QA1903X 0230 CO Primary

Addresses

Primary practice location

1919 E 18TH Ave
Denver, CO 80206-1107

Mailing address

1919 E 18TH Ave
Denver, CO 80206-1107
Phone (303) 322-3993

Other identifiers 1

IdentifierTypeStateIssuer
04510293MedicaidCO

Other names 1

  • Midtown Surgical Center Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
O20040310000154 CO Part B Supplier - Ambulatory Surgical Center 1355239377 Practice locations: Denver, CO
O20110803000281 CO Part B Supplier - Clinic/Group Practice 9032388376 Receives reassigned benefits from 30 practitioners
4 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Lone Tree, CO; Westminster, CO; Parker, CO; Littleton, CO; Greenwood Village, CO; Englewood, CO; Denver, CO

Other NPIs on the same Medicare enrollment 4

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

Care Compare: Ambulatory surgical center

Medicare Care Compare
Listed as
Denver Mid Town Surgery Center LTDCCN 06C0001035
Medicare certification status
ActiveFrom the Provider of Services file

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
06D0901339Midtown Surgical Center1919 E 18TH Avenue, Denver, CO 80206Certificate of waiverMay 21, 2027

National Provider Directory

National Provider Directory
Tax ID family
Denver Mid-Town Surgery Center LTD2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

Member of 1

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

  • HCA-Healthone, LLC

    dba Behavioral Health Outpatient Services at Saddle Rock

    • General Acute Care Hospital
    • Aurora, CO
    • NPI 1336868017

    Member Of

    NPD member

Locations

1919 E 18th Ave
Denver, CO 80206
Phone (303) 322-3993

Practitioners & affiliated clinicians

Practitioners 8

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1144368000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1788825600000",
    "number": "1710940218",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1919 E 18TH AVE",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802061107",
            "telephone_number": "303-322-3993",
            "fax_number": "303-322-7329"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1919 E 18TH AVE",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802061107",
            "telephone_number": "303-322-3993",
            "fax_number": "303-322-7329"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "DENVER MID-TOWN SURGERY CENTER LTD",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-04-07",
        "last_updated": "2026-09-08",
        "certification_date": "2026-09-08",
        "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": "CO",
            "license": "0230",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "04510293",
            "state": "CO"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Midtown Surgical Center",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Denver, CO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 8, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.