Individual provider Active NPI

Cynthia Kay Koenigsberg, MD

  • Plastic Surgery within the Head & Neck (Otolaryngology) Physician
  • Aurora, CO
National Provider Identifier
1144801382
Registry record updated Aug 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Plastic Surgery within the Head & Neck (Otolaryngology) PhysicianTaxonomy code 207YX0007X
License
DR.0076876 Issued in CO
Practice address
1635 Aurora CT
Aurora, CO 80045-2517
Phone
(720) 848-0000
NPI assigned
Apr 19, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 3, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Otolaryngology Physician 207Y00000X DR.0076876 CO
Plastic Surgery within the Head & Neck (Otolaryngology) Physician 207YX0007X DR.0076876 CO Primary

Addresses

Primary practice location

1635 Aurora CT
Aurora, CO 80045-2517

Mailing address

PO Box 110429
Aurora, CO 80042-0429

Other practice location 1

777 Bannock St
Denver, CO 80204-4597
Phone (303) 436-4949

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO
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
I20260623002580 CO Practitioner - Otolaryngology 4981004157

Care Compare profile

Medicare Care Compare
Specialty
Otolaryngology
Education
University of Minnesota Medical School, 2021
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

601 N Broadway
Mc1926
Denver, CO 80203-3407

PO Box
Suite 110429
Aurora, CO 80042

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
DR.0076876COMDPlastic Surgery within the Head & Neck (Otolaryngology) Physician

Interoperability endpoints

  • Direct secure messaging: ckoenigsberg471727@fairview.direct-ci.com

NPI Registry JSON

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

{
    "created_epoch": "1618790400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785715200000",
    "number": "1144801382",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 110429",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "800420429"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1635 AURORA CT",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "800452517",
            "telephone_number": "720-848-0000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "777 Bannock St",
            "address_purpose": "LOCATION",
            "city": "Denver",
            "state": "CO",
            "postal_code": "802044597",
            "country_code": "US",
            "telephone_number": "303-436-4949",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KOENIGSBERG",
        "first_name": "CYNTHIA",
        "middle_name": "KAY",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-04-19",
        "last_updated": "2026-08-03",
        "certification_date": "2026-08-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Y00000X",
            "taxonomy_group": "",
            "desc": "Otolaryngology",
            "state": "CO",
            "license": "DR.0076876",
            "primary": false
        },
        {
            "code": "207YX0007X",
            "taxonomy_group": "",
            "desc": "Otolaryngology, Plastic Surgery within the Head & Neck",
            "state": "CO",
            "license": "DR.0076876",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Aurora, CO

Sources for this page

Verify at the official NPI Registry.