Active NPI
Viviana Santiago
- Clinical Social Worker
- Santa Ana, CA
National Provider Identifier
1417508797
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Social Worker
- License
- 113218
- Practice address
- 2130 E 4TH St Ste 200
Santa Ana, CA 92705-3818 - Phone
- (714) 543-5437
- NPI assigned
- Sep 26, 2019
- 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 |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | 113218 | CA | Primary |
Addresses
Primary practice location
2130 E 4TH St Ste 200
Santa Ana, CA 92705-3818
Mailing address
PO Box 4095
Huntington Beach, CA 92605-4095
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": "1569456000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1751328000000",
"number": "1417508797",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 4095",
"city": "HUNTINGTON BEACH",
"state": "CA",
"postal_code": "926054095"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2130 E 4TH ST STE 200",
"city": "SANTA ANA",
"state": "CA",
"postal_code": "927053818",
"telephone_number": "714-543-5437"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SANTIAGO",
"first_name": "VIVIANA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2019-09-26",
"last_updated": "2025-07-01",
"certification_date": "2025-07-01",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "CA",
"license": "113218",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Santa Ana, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 1, 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.