Active NPI
Mackenzie Jaenicke
- Registered Nurse
- San Francisco, CA
National Provider Identifier
1467361881
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Nurse
- License
- RN273519
- Practice address
- 1390 Market St Ste 200
San Francisco, CA 94102-5404 - Phone
- (877) 627-0369
- NPI assigned
- Sep 2, 2026
- Last updated
- Sep 2, 2026
- Sex
- Unspecified or another gender identity
- 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 |
|---|---|---|---|---|
| Registered Nurse | 163W00000X | RN273519 | SC | Primary |
Addresses
Primary practice location
1390 Market St Ste 200
San Francisco, CA 94102-5404
Mailing address
1390 Market St Ste 200
San Francisco, CA 94102-5404
Phone (877) 627-0369
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
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1788307200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788307200000",
"number": "1467361881",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1390 MARKET ST STE 200",
"city": "SAN FRANCISCO",
"state": "CA",
"postal_code": "941025404",
"telephone_number": "877-627-0369"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1390 MARKET ST STE 200",
"city": "SAN FRANCISCO",
"state": "CA",
"postal_code": "941025404",
"telephone_number": "877-627-0369"
}
],
"practiceLocations": [],
"basic": {
"last_name": "JAENICKE",
"first_name": "MACKENZIE",
"sole_proprietor": "NO",
"sex": "X",
"enumeration_date": "2026-09-02",
"last_updated": "2026-09-02",
"certification_date": "2026-09-02",
"status": "A"
},
"taxonomies": [
{
"code": "163W00000X",
"taxonomy_group": "",
"desc": "Registered Nurse",
"state": "SC",
"license": "RN273519",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in San Francisco, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 2, 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.