Active NPI
Ann Marie Bethel, CRNA
- Certified Registered Nurse Anesthetist
- Denver, CO
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- License
- APN.0005447-CRNA
- Practice address
- 455 Sherman Street
Denver, CO 80203 - Phone
- (303) 744-8644
- Fax
- (303) 997-2116
- NPI assigned
- Jul 27, 2006
- Last updated
- Jul 31, 2025
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Certified Registered Nurse Anesthetist | 367500000X | ARNP2119242 | FL | |
| Certified Registered Nurse Anesthetist | 367500000X | APN.0005447-CRNA | CO | Primary |
Addresses
Primary practice location
455 Sherman Street
Denver, CO 80203
Mailing address
455 Sherman Street
Denver, CO 80203
Phone (303) 744-8644
Other practice location 1
14300 Orchard Pkwy
Westminster, CO 80023-9206
Phone (720) 627-4479
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 27188523 | Medicaid | CO | |
| 303746100 | Medicaid | FL |
Other names 1
- Ann Marie Macpherson
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CO, MO
Enrollment records 2
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| APN.0005447-CRNA | CO | MD | Certified Registered Nurse Anesthetist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Guardian Anesthesia Services, Inc | Current | Accepting new patients | |
| Catholic Health Initiatives Colorado | Current | Accepting new patients | |
| Comprehensive Anesthesia Care PC | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Catholic Health Initiatives Colorado | Current | Accepting new patients | |
| Eye Anesthesia LLC | Current | Accepting new patients | |
| Catholic Health Initiatives Colorado | Current | Accepting new patients |
Locations
9100 E Mineral Cir
Centennial, CO 80112
Phone (303) 561-5193
10101 Ridgegate Pkwy
Lone Tree, CO 80124
Phone (720) 225-1000
9395 Crown Crest Blvd
Parker, CO 80138
Phone (303) 269-4000
41 State Highway 67
Woodland Park, CO 80863
Phone (719) 686-0551
12990 Manchester Rd
Ste 103
Saint Louis, MO 63131
Phone (314) 406-1408
12990 Manchester Rd
Ste 105
Saint Louis, MO 63131
Phone (314) 686-4200
232 S Woods Mill Rd
Town and Country, MO 63017
Phone (314) 205-6030
Organizations & group practices 6
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.
-
dba Ctsa Cardiac Thor Surg
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
- Colorado Springs, CO
- NPI 1356783351
-
- Anesthesiology Physician
- Parker, CO
- NPI 1013946797
-
- Anesthesiology Physician
- Chesterfield, MO
- NPI 1215975156
Nurse Anesthetist, Certified Registered
-
- Anesthesiology Physician
- Saint Louis, MO
- NPI 1528334182
-
dba PRBC PC Breckenridge
- Family Medicine Physician
- Breckenridge, CO
- NPI 1023629383
-
dba CommonSpirit Orthopedics Longmont
- Orthopaedic Surgery Physician
- Longmont, CO
- NPI 1891675294
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1153958400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1753920000000",
"number": "1306850581",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "455 SHERMAN STREET",
"city": "DENVER",
"state": "CO",
"postal_code": "80203",
"telephone_number": "303-744-8644",
"fax_number": "303-997-2116"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "455 SHERMAN STREET",
"city": "DENVER",
"state": "CO",
"postal_code": "80203",
"telephone_number": "303-744-8644",
"fax_number": "303-997-2116"
}
],
"practiceLocations": [
{
"address_1": "14300 Orchard Pkwy",
"address_purpose": "LOCATION",
"city": "Westminster",
"state": "CO",
"postal_code": "800239206",
"country_code": "US",
"telephone_number": "720-627-4479",
"fax_number": "720-627-3382",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "BETHEL",
"first_name": "ANN",
"middle_name": "MARIE",
"credential": "CRNA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-07-27",
"last_updated": "2025-07-31",
"certification_date": "2025-07-31",
"status": "A"
},
"taxonomies": [
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "FL",
"license": "ARNP2119242",
"primary": false
},
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "CO",
"license": "APN.0005447-CRNA",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "27188523",
"state": "CO"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "303746100",
"state": "FL"
}
],
"endpoints": [],
"other_names": [
{
"first_name": "ANN",
"last_name": "MACPHERSON",
"middle_name": "MARIE",
"code": "1",
"type": "Former Name"
}
]
}
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 Jul 31, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.