Individual provider Active NPI

Katja Michelle Gist, D.O

  • Pediatric Cardiology Physician
  • Aurora, CO
National Provider Identifier
1801013172
Registry record updated Jun 3, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Cardiology PhysicianTaxonomy code 2080P0202X
License
47198 Issued in CO
Practice address
13123 E 16TH Ave
Aurora, CO 80045-7106
Phone
(720) 777-1234
NPI assigned
Apr 19, 2007
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 3, 2025

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

Specialties & licenses 7

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X 47198 CO
Pediatrics Physician 208000000X 34.015226 OH
Pediatric Cardiology Physician 2080P0202X 34.015226 OH
Pediatric Critical Care Medicine Physician 2080P0203X 34.015226 OH
Pediatric Critical Care Medicine Physician 2080P0203X 47198 CO
Hospitalist Physician 208M00000X 47198 CO
Pediatric Cardiology Physician 2080P0202X 47198 CO Primary

Addresses

Primary practice location

13123 E 16TH Ave
Aurora, CO 80045-7106

Mailing address

PO Box 110429
Aurora, CO 80042-0429

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO, OH2 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

Enrollment IDStateProvider typePAC IDDetails
I20140910000999 CO Practitioner - HospitalistPractitioner - Pediatric MedicinePractitioner - Cardiovascular Disease (Cardiology)Practitioner - Critical Care (Intensivists) 9931328788 Reassigns benefits to 1 organization
I20210720002946 OH Practitioner - Pediatric Medicine 9931328788 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Cardiovascular Disease (Cardiology)Also: Hospitalist, Pediatric Medicine
Education
University of New England, College of Osteo Medicine, 2006
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
University Physicians IncorporatedGroup PAC ID 3476465667, 3,189 clinicians

Practice addresses (Care Compare)

13123 E 16TH Ave
Aurora, CO 80045-7106
Phone (720) 777-1234

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
34.015226OHMDPediatrics Physician
47198COMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Children'S Hospital Medical Center Pediatrics CurrentSince Jul 8, 2021 Accepting new patients
University Physicians Incorporated CurrentSince May 1, 2025 Accepting new patients
Children'S Hospital Colorado Current Accepting new patients
Children'S Hospital Colorado Past Accepting new patients

Locations

13123 E 16th Ave
Aurora, CO 80045
Phone (720) 777-3846

13123 E 16th Ave
#B450
Aurora, CO 80045

3341 Solutions Ctr
Chicago, IL 60677

3333 Burnet Ave
Cincinnati, OH 45229
Phone (513) 636-4200

3333 Burnet Ave
#5021
Cincinnati, OH 45229
Phone (513) 636-4225

3333 Burnet Ave
#2003
Cincinnati, OH 45229
Phone (513) 636-4432

Interoperability endpoints

  • Direct secure messaging: kgist10380@direct.childrenscolorado.org

Organizations & group practices 5

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.

NPI Registry JSON

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

{
    "created_epoch": "1176940800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748908800000",
    "number": "1801013172",
    "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": "13123 E 16TH AVE",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "800457106",
            "telephone_number": "720-777-1234"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GIST",
        "first_name": "KATJA",
        "middle_name": "MICHELLE",
        "credential": "D.O",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-04-19",
        "last_updated": "2025-06-03",
        "certification_date": "2025-06-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "CO",
            "license": "47198",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "OH",
            "license": "34.015226",
            "primary": false
        },
        {
            "code": "2080P0202X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Cardiology",
            "state": "OH",
            "license": "34.015226",
            "primary": false
        },
        {
            "code": "2080P0203X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Critical Care Medicine",
            "state": "OH",
            "license": "34.015226",
            "primary": false
        },
        {
            "code": "2080P0203X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Critical Care Medicine",
            "state": "CO",
            "license": "47198",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "CO",
            "license": "47198",
            "primary": false
        },
        {
            "code": "2080P0202X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Cardiology",
            "state": "CO",
            "license": "47198",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Aurora, CO

Sources for this page

Verify at the official NPI Registry.