Active NPI
Elana Diaz, RN
- Registered Nurse
- San Francisco, CA
National Provider Identifier
1265349088
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Nurse
- License
- 802604
- Practice address
- 4150 Clement St
San Francisco, CA 94121-1563 - Phone
- (415) 750-2174
- Fax
- (415) 750-6995
- NPI assigned
- Aug 26, 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Registered Nurse | 163W00000X | 802604 | CA | Primary |
Addresses
Primary practice location
4150 Clement St
San Francisco, CA 94121-1563
Mailing address
3258 Cortina Dr
Pittsburg, CA 94565-2567
Phone (415) 750-2174
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1787702400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1787702400000",
"number": "1265349088",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3258 CORTINA DR",
"city": "PITTSBURG",
"state": "CA",
"postal_code": "945652567",
"telephone_number": "415-750-2174",
"fax_number": "415-750-6995"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4150 CLEMENT ST",
"city": "SAN FRANCISCO",
"state": "CA",
"postal_code": "941211563",
"telephone_number": "415-750-2174",
"fax_number": "415-750-6995"
}
],
"practiceLocations": [],
"basic": {
"last_name": "DIAZ",
"first_name": "ELANA",
"credential": "RN",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-08-26",
"last_updated": "2026-08-26",
"certification_date": "2026-08-26",
"status": "A"
},
"taxonomies": [
{
"code": "163W00000X",
"taxonomy_group": "",
"desc": "Registered Nurse",
"state": "CA",
"license": "802604",
"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 Aug 26, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.