Active NPI
Toni Carol Northrop
- Medical-Surgical Registered Nurse
- Denver, CO
National Provider Identifier
1063376275
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Medical-Surgical Registered Nurse
- License
- RN.1637876
- Practice address
- 1960 N Ogden St Ste 340
Denver, CO 80218-3669 - Phone
- (303) 318-3827
- Fax
- (303) 318-3888
- NPI assigned
- Dec 11, 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Medical-Surgical Registered Nurse | 163WM0705X | RN.1637876 | CO | Primary |
Addresses
Primary practice location
1960 N Ogden St Ste 340
Denver, CO 80218-3669
Mailing address
1960 N Ogden St Ste 340
Denver, CO 80218-3669
Phone (303) 318-3827
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| RN.1637876 | CO | MD | Medical-Surgical Registered Nurse |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1765411200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1765411200000",
"number": "1063376275",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1960 N OGDEN ST STE 340",
"city": "DENVER",
"state": "CO",
"postal_code": "802183669",
"telephone_number": "303-318-3827",
"fax_number": "303-318-3888"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1960 N OGDEN ST STE 340",
"city": "DENVER",
"state": "CO",
"postal_code": "802183669",
"telephone_number": "303-318-3827",
"fax_number": "303-318-3888"
}
],
"practiceLocations": [],
"basic": {
"last_name": "NORTHROP",
"first_name": "TONI",
"middle_name": "CAROL",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2025-12-11",
"last_updated": "2025-12-11",
"certification_date": "2025-12-11",
"status": "A"
},
"taxonomies": [
{
"code": "163WM0705X",
"taxonomy_group": "",
"desc": "Registered Nurse, Medical-Surgical",
"state": "CO",
"license": "RN.1637876",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}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 Dec 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.