Active NPI
Cole Thomas O'Hara, M.D.
- Emergency Medicine Physician
- Fort Collins, CO
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Emergency Medicine Physician
- License
- 55696-20
- Practice address
- 1024 S Lemay Ave
Fort Collins, CO 80524-3929 - Phone
- (970) 495-7000
- Fax
- (303) 306-7753
- NPI assigned
- Apr 7, 2009
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Emergency Medicine Physician | 207P00000X | CDR.0000456 | CO | |
| Emergency Medicine Physician | 207P00000X | 55696-20 | WI | Primary |
Addresses
Primary practice location
1024 S Lemay Ave
Fort Collins, CO 80524-3929
Mailing address
PO Box 912215
Denver, CO 80291-2215
Phone (303) 306-7783
Other practice location 1
12425 Knoll Rd
Suite 120
Elm Grove, WI 53122-2657
Phone (414) 858-2401
Other practice location 2
1000 N Oak Ave
Marshfield, WI 54449-5703
Phone (715) 387-5511
Other practice location 3
10350 E Dakota Ave
Denver, CO 80247-1314
Phone (303) 338-4545
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| SOAP URL | https://careepiceast.kp.org:14430/Interconnect-prodcom/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ceq | Health Information Exchange (HIE) |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WI, CO
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Emergency Medicine
- Education
- University of Nebraska College of Medicine, 2009
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- MCHS Hospitals Inc
Practice addresses (Care Compare)
1000 N Oak Ave
Marshfield, WI 54449-5703
Phone (715) 387-5511
W180N8085 Town Hall Rd
FL 3
Menomonee Falls, WI 53051-3518
Phone (262) 251-1000
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| DRS. Massaro & Kalenak S C | Current | Accepting new patients | |
| Aspirus Stanley Hospital & Clinics, Inc. | Current | Accepting new patients | |
| The Medical College of Wisconsin, Inc. | Emergency Medicine | Current | Accepting new patients |
| MCHS Hospitals Inc | Emergency Medicine | Current | Accepting new patients |
| Aspirus Stanley Hospital & Clinics, Inc | Current | Accepting new patients | |
| Froedtert &the Medical College of Wisconsin Community Physicians, Inc. | Current | Accepting new patients | |
| Beaver Dam Community Hospitals Inc | Current | Accepting new patients | |
| Froedtert &the Medical College of Wisconsin Community Physicians, Inc. | Current | Accepting new patients | |
| Beaver Dam Community Hospitals Inc | Current | Accepting new patients | |
| Memorial Hospital Inc | Current | Accepting new patients | |
| Flambeau Hospital Inc | Current | Accepting new patients | |
| Emergency Physicians of the Rockies, PC | Emergency Medicine | Current | Accepting new patients |
| Memorial Hospital Inc | Current | Accepting new patients | |
| Emergency Physician Associates of Wisconsin SC | Emergency Medicine | Current | Accepting new patients |
| Lakeview Medical Center Inc of Rice Lake | Current | Accepting new patients | |
| Colorado Permanente Medical Group, P.C. | Emergency Medicine | Current | Accepting new patients |
| Flambeau Hospital Inc | Current | Accepting new patients | |
| Lakeview Medical Center Inc of Rice Lake | Current | Accepting new patients | |
| MCHS Hospitals Inc | Current | Accepting new patients | |
| Emergency Physicians of the Rockies, PC | Emergency Medicine | Current | Accepting new patients |
| The Medical College of Wisconsin Inc | Past | Accepting new patients | |
| Memorial Hospital Inc | Past | Accepting new patients | |
| Aspirus Rhinelander & Tomahawk Hospitals & Clinics, Inc. | Past | Accepting new patients |
Locations (25 of 28)
10350 E Dakota Ave
Denver, CO 80247
Phone (303) 636-3350
10350 E Dakota Ave
Ofc
Denver, CO 80247
Phone (303) 344-7771
1024 S Lemay Ave
Fort Collins, CO 80524
Phone (970) 495-7000
2500 Rocky Mountain Ave
Loveland, CO 80538
Phone (970) 297-6425
29980 Network Pl
Chicago, IL 60673
705 S University Ave
Beaver Dam, WI 53916
Phone (920) 885-6090
2116 Craig Rd
Eau Claire, WI 54701
Phone (715) 858-4500
3501 Golf Rd
Eau Claire, WI 54701
Phone (715) 858-4200
W168N11237 Western Ave
Germantown, WI 53022
Phone (262) 253-5060
375 W River Woods Pkwy
Glendale, WI 53212
Phone (414) 326-1500
1000 N Oak Ave
Marshfield, WI 54449
Phone (715) 387-5111
W180N8085 Town Hall Rd
Fl 3
Menomonee Falls, WI 53051
W180N8085 Town Hall Rd
Menomonee Fls, WI 53051
Phone (262) 257-5000
1102 S Center Ave
Merrill, WI 54452
Phone (715) 536-3399
2323 N Lake Dr
Milwaukee, WI 53211
Phone (414) 291-1000
9576 State Highway 70
Minocqua, WI 54548
Phone (715) 358-1000
N3708 River Ave
Neillsville, WI 54456
Phone (715) 743-3101
4805 S Moorland Rd
New Berlin, WI 53151
Phone (262) 798-7200
1700 W Stout St
Rice Lake, WI 54868
Phone (715) 236-6133
1120 Pine St
Stanley, WI 54768
Phone (715) 644-5530
4100 State Highway 66
Stevens Point, WI 54482
Phone (715) 343-7700
900 Illinois Ave
Stevens Point, WI 54481
Phone (715) 342-7500
13111 N Port Washington Rd
Thiensville, WI 53097
Phone (262) 243-7300
125 Hospital Dr
Watertown, WI 53098
Phone (920) 261-4210
1155 N Mayfair Rd
Wauwatosa, WI 53226
Phone (414) 955-5990
Interoperability endpoints
- coharamd27318@direct.froedtert.com
- cole.ohara@marshfieldclinichealthsystem.cernerdirect.com
Organizations & group practices 24
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.
-
- Internal Medicine Physician
- Menomonee Falls, WI
- NPI 1568787448
-
dba CPMG
- Internal Medicine Physician
- Denver, CO
- NPI 1760599724
Emergency Medicine
-
- Emergency Medicine Physician
- Fort Collins, CO
- NPI 1174570717
-
dba Aspirus Stanley Hospital
- Critical Access Hospital
- Stanley, WI
- NPI 1053391730
-
dba Marshfield Medical Center - Beaver Dam Professional Services
- Clinic/Center
- Beaver Dam, WI
- NPI 1972188555
-
- Emergency Medicine Physician
- Marinette, WI
- NPI 1396119426
-
dba MMC - Park Falls Outreach Services
- Clinic/Center
- Park Falls, WI
- NPI 1194317966
-
dba Marshfield Medical Center - Park Falls
- Critical Access Hospital
- Park Falls, WI
- NPI 1700963048
-
dba Marshfield Medical Center - Rice Lake Professional Services
- Clinic/Center
- Rice Lake, WI
- NPI 1093201832
-
dba Marshfield Medical Center
- Clinic/Center
- Marshfield, WI
- NPI 1093221434
Emergency Medicine
-
dba Marshfield Medical Center - Ladysmith
- Critical Access Hospital
- Ladysmith, WI
- NPI 1952890873
-
dba Marshfield Medical Center - Neillsville
- Critical Access Hospital
- Neillsville, WI
- NPI 1346239373
Hospital & facility affiliations 6
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Froedtert Community Hospital
- General Acute Care Hospital
- Oak Creek, WI
- NPI 1134794506
-
dba Froedtert Community Hospital
- General Acute Care Hospital
- New Berlin, WI
- NPI 1730710898
-
dba Froedtert Community Hospital
- General Acute Care Hospital
- Pewaukee, WI
- NPI 1740805423
-
dba Froedtert Community Hospital
- General Acute Care Hospital
- Mequon, WI
- NPI 1902474430
-
dba Marshfield Medical Center - Rice Lake
- Rural Acute Care Hospital
- Rice Lake, WI
- NPI 1154415024
-
dba Marshfield Medical Center
- Rural Acute Care Hospital
- Marshfield, WI
- NPI 1942749387
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1239062400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1769040000000",
"number": "1407099476",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 912215",
"city": "DENVER",
"state": "CO",
"postal_code": "802912215",
"telephone_number": "303-306-7783",
"fax_number": "303-306-7753"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1024 S LEMAY AVE",
"city": "FORT COLLINS",
"state": "CO",
"postal_code": "805243929",
"telephone_number": "970-495-7000",
"fax_number": "303-306-7753"
}
],
"practiceLocations": [
{
"address_1": "12425 Knoll Rd",
"address_2": "Suite 120",
"address_purpose": "LOCATION",
"city": "Elm Grove",
"state": "WI",
"postal_code": "531222657",
"country_code": "US",
"telephone_number": "414-858-2401",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1000 N Oak Ave",
"address_purpose": "LOCATION",
"city": "Marshfield",
"state": "WI",
"postal_code": "544495703",
"country_code": "US",
"telephone_number": "715-387-5511",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "10350 E Dakota Ave",
"address_purpose": "LOCATION",
"city": "Denver",
"state": "CO",
"postal_code": "802471314",
"country_code": "US",
"telephone_number": "303-338-4545",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "O'HARA",
"first_name": "COLE",
"middle_name": "THOMAS",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2009-04-07",
"last_updated": "2026-01-22",
"certification_date": "2026-01-22",
"status": "A"
},
"taxonomies": [
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "CO",
"license": "CDR.0000456",
"primary": false
},
{
"code": "207P00000X",
"taxonomy_group": "",
"desc": "Emergency Medicine",
"state": "WI",
"license": "55696-20",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "SOAP",
"endpointTypeDescription": "SOAP URL",
"endpoint": "https://careepiceast.kp.org:14430/Interconnect-prodcom/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ceq",
"affiliation": "N",
"endpointDescription": "Carequality",
"use": "HIE",
"useDescription": "Health Information Exchange (HIE)",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "C-CDA",
"address_1": "10350 E Dakota Ave",
"city": "Denver",
"state": "CO",
"country_code": "US",
"postal_code": "802471314",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Fort Collins, CO
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 22, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- 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.