Active NPI
Elena Macdonald, PMHNP
- Critical Care Medicine Registered Nurse
- Louisville, CO
National Provider Identifier
1962334169
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Critical Care Medicine Registered Nurse
- License
- RN800462
- Practice address
- 363 Centennial Pkwy Ste 220
Louisville, CO 80027-1619 - Phone
- (865) 217-1685
- NPI assigned
- Jun 1, 2026
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Critical Care Medicine Registered Nurse | 163WC0200X | RN.1709689 | CO | |
| Psychiatric/Mental Health Nurse Practitioner | 363LP0808X | APN.1002410-NP | CO | |
| Critical Care Medicine Registered Nurse | 163WC0200X | RN800462 | PA | Primary |
Addresses
Primary practice location
363 Centennial Pkwy Ste 220
Louisville, CO 80027-1619
Mailing address
363 Centennial Pkwy Ste 220
Louisville, CO 80027-1619
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
- Credentials
- Registered Nurse
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| RN.1709689 | CO | MD | Critical Care Medicine Registered Nurse |
| RN800462 | PA | MD | Critical Care Medicine Registered Nurse |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1780272000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788480000000",
"number": "1962334169",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "363 CENTENNIAL PKWY STE 220",
"city": "LOUISVILLE",
"state": "CO",
"postal_code": "800271619"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "363 CENTENNIAL PKWY STE 220",
"city": "LOUISVILLE",
"state": "CO",
"postal_code": "800271619",
"telephone_number": "865-217-1685"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MACDONALD",
"first_name": "ELENA",
"credential": "PMHNP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-06-01",
"last_updated": "2026-09-04",
"certification_date": "2026-09-04",
"status": "A"
},
"taxonomies": [
{
"code": "163WC0200X",
"taxonomy_group": "",
"desc": "Registered Nurse, Critical Care Medicine",
"state": "CO",
"license": "RN.1709689",
"primary": false
},
{
"code": "363LP0808X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Psychiatric/Mental Health",
"state": "CO",
"license": "APN.1002410-NP",
"primary": false
},
{
"code": "163WC0200X",
"taxonomy_group": "",
"desc": "Registered Nurse, Critical Care Medicine",
"state": "PA",
"license": "RN800462",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Louisville, CO
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 4, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.