Individual provider Active NPI

Steven Kallsen, CRNA

  • Certified Registered Nurse Anesthetist
  • Aurora, CO
National Provider Identifier
1982658449
Registry record updated Jun 11, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
182427 Issued in CO
Practice address
14272 E Evans Ave
Aurora, CO 80014-1432
Phone
(303) 745-5510
NPI assigned
May 20, 2006
Last updated
Jun 11, 2023By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 11, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 182427 CO Primary

Addresses

Primary practice location

14272 E Evans Ave
Aurora, CO 80014-1432

Mailing address

654 Fox St
Denver, CO 80204-4552
Phone (303) 957-7927

Other identifiers 1

IdentifierTypeStateIssuer
44007710MedicaidCO

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20071004000824 CO Practitioner - Certified Registered Nurse Anesthetist (Crna) 5193736247 Reassigns benefits to 7 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2005
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

5060 S Syracuse St
Denver, CO 80237-2702
Phone (303) 606-7115

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
Nice Nap Anesthesia LLC Nurse Anesthetist, Certified Registered CurrentSince Oct 21, 2022 Accepting new patients
CPR Anesthesia, Inc Nurse Anesthetist, Certified Registered CurrentSince Nov 5, 2016 Accepting new patients
Peak Anesthesia and Pain Management LLC CurrentSince Jun 8, 2017 Accepting new patients
Diehl Anesthesia Inc CurrentSince Aug 15, 2024 Accepting new patients
Metro Denver Pain Management PLLC Current Accepting new patients
Sweet Dreams Anesthesia, LLC Nurse Anesthetist, Certified Registered CurrentSince Jul 25, 2023 Accepting new patients
Spineone, PLLC CurrentSince Oct 2, 2010 Accepting new patients
Dry Creek Surgery Center, LLC CurrentSince Jun 15, 2023 Accepting new patients
Lincoln Surgery Center LLC CurrentSince Jun 15, 2023 Accepting new patients
Advanced Pain and Anesthesia Services, PC PastSince Jun 8, 2017 Accepting new patients
Colorado Personnel Resources Inc Past Accepting new patients

Locations

13111 E Briarwood Ave
Ste 310
Centennial, CO 80112
Phone (720) 870-7226

14100 E Arapahoe Rd
Centennial, CO 80112
Phone (303) 699-3000

715 N Weber St
Ste 100
Colorado Springs, CO 80903
Phone (719) 473-6115

2525 S Downing St
Denver, CO 80210
Phone (303) 744-2706

5060 S Syracuse St
Denver, CO 80237
Phone (303) 770-1056

10700 E Geddes Ave
Ste 100
Englewood, CO 80112
Phone (303) 341-4730

7447 E Berry Ave
Ste 150
Greenwood Village, CO 80111
Phone (303) 689-2300

8200 E Belleview Ave
Ste 300E
Greenwood Village, CO 80111
Phone (303) 290-0600

11 W Dry Creek Cir
Ste 120
Littleton, CO 80120
Phone (303) 951-8100

300 E Mineral Ave
Ste 9
Littleton, CO 80122
Phone (720) 360-3400

7730 S Broadway
Littleton, CO 80122
Phone (303) 730-2376

10101 Ridgegate Pkwy
Lone Tree, CO 80124
Phone (720) 225-1000

8500 Park Meadows Dr
Ste 100
Lone Tree, CO 80124
Phone (303) 951-7510

8500 Park Meadows Dr
Ste 200
Lone Tree, CO 80124
Phone (303) 367-2225

9218 Kimmer Dr
Ste 101
Lone Tree, CO 80124
Phone (303) 623-2680

9395 Crown Crest Blvd
Parker, CO 80138
Phone (303) 269-4000

9397 Crown Crest Blvd
Ste 110
Parker, CO 80138
Phone (720) 974-6499

Organizations & group practices 11

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1148083200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1686441600000",
    "number": "1982658449",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "654 FOX ST",
            "city": "DENVER",
            "state": "CO",
            "postal_code": "802044552",
            "telephone_number": "303-957-7927"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "14272 E EVANS AVE",
            "city": "AURORA",
            "state": "CO",
            "postal_code": "800141432",
            "telephone_number": "303-745-5510"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KALLSEN",
        "first_name": "STEVEN",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-20",
        "last_updated": "2023-06-11",
        "certification_date": "2023-06-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CO",
            "license": "182427",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "44007710",
            "state": "CO"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Aurora, CO

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 11, 2023; 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.