Active NPI
Xiana Underdal
- Community Health Worker
- Santa Barbara, CA
National Provider Identifier
1861305120
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Community Health Worker
- Practice address
- 617 Garden St
Santa Barbara, CA 93101-1625 - Phone
- (805) 884-8440
- NPI assigned
- Sep 25, 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 |
|---|---|---|---|---|
| Community Health Worker | 172V00000X | Primary |
Addresses
Primary practice location
617 Garden St
Santa Barbara, CA 93101-1625
Mailing address
355 Cannon Green Dr Apt B
Goleta, CA 93117-2843
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": "1790294400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1790294400000",
"number": "1861305120",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "355 CANNON GREEN DR APT B",
"city": "GOLETA",
"state": "CA",
"postal_code": "931172843"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "617 GARDEN ST",
"city": "SANTA BARBARA",
"state": "CA",
"postal_code": "931011625",
"telephone_number": "805-884-8440"
}
],
"practiceLocations": [],
"basic": {
"last_name": "UNDERDAL",
"first_name": "XIANA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-09-25",
"last_updated": "2026-09-25",
"certification_date": "2026-09-25",
"status": "A"
},
"taxonomies": [
{
"code": "172V00000X",
"taxonomy_group": "",
"desc": "Community Health Worker",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Santa Barbara, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 25, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.