Active NPI
Steven Kallsen, CRNA
- Certified Registered Nurse Anesthetist
- Aurora, CO
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- License
- 182427
- Practice address
- 14272 E Evans Ave
Aurora, CO 80014-1432 - Phone
- (303) 745-5510
- NPI assigned
- May 20, 2006
- Last updated
- Jun 11, 2023
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| 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
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 44007710 | Medicaid | CO |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CO
Enrollment records 1
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
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Nice Nap Anesthesia LLC | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| CPR Anesthesia, Inc | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Peak Anesthesia and Pain Management LLC | Current | Accepting new patients | |
| Diehl Anesthesia Inc | Current | Accepting new patients | |
| Metro Denver Pain Management PLLC | Current | Accepting new patients | |
| Sweet Dreams Anesthesia, LLC | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Spineone, PLLC | Current | Accepting new patients | |
| Dry Creek Surgery Center, LLC | Current | Accepting new patients | |
| Lincoln Surgery Center LLC | Current | Accepting new patients | |
| Advanced Pain and Anesthesia Services, PC | Past | 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.
-
- Anesthesiology Physician
- Aurora, CO
- NPI 1326436353
Nurse Anesthetist, Certified Registered
-
dba Complete Care Anesthesia
- Anesthesiology Physician
- Sedalia, CO
- NPI 1467833897
-
- Pain Medicine (Anesthesiology) Physician
- Englewood, CO
- NPI 1528365863
-
- Certified Registered Nurse Anesthetist
- Littleton, CO
- NPI 1194373548
Nurse Anesthetist, Certified Registered
-
- Anesthesiology Physician
- Centennial, CO
- NPI 1417063058
-
- Specialist
- Lone Tree, CO
- NPI 1760604409
-
- Certified Registered Nurse Anesthetist
- Littleton, CO
- NPI 1649958174
Nurse Anesthetist, Certified Registered
-
dba Surgery Center of Highlands Ranch
- Ambulatory Surgical Clinic/Center
- Highlands Ranch, CO
- NPI 1770075467
-
dba Lincoln Surgery Center
- Ambulatory Surgical Clinic/Center
- Parker, CO
- NPI 1821249616
-
- Pain Medicine Physician
- Englewood, CO
- NPI 1336175546
-
- Anesthesiology Physician
- Aurora, CO
- NPI 1972555928
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.