Active NPI
Benjamin Cortez
- Social Worker
- Lamont, CA
National Provider Identifier
1891474524
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Social Worker
- License
- 115316
- Practice address
- 10471 Main St
Lamont, CA 93241 - Phone
- (661) 845-5100
- Fax
- (661) 845-5100
- NPI assigned
- Jul 11, 2023
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Clinical Social Worker | 1041C0700X | 115316 | CA | |
| Social Worker | 104100000X | |||
| School Social Worker | 1041S0200X | CA | ||
| Social Worker | 104100000X | 115316 | CA | Primary |
Addresses
Primary practice location
10471 Main St
Lamont, CA 93241
Mailing address
10417 Main St
Lamont, CA 93241-1726
Phone (661) 845-5100
Other practice location 1
356 W Kern Ave
Mc Farland, CA 93250-1351
Phone (661) 792-3033
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
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 115316 | CA | MD | Clinical Social Worker |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Clinica Sierra Vista | Social Worker | Past | Accepting new patients |
Organizations & group practices 1
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1689033600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1779235200000",
"number": "1891474524",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "10417 MAIN ST",
"city": "LAMONT",
"state": "CA",
"postal_code": "932411726",
"telephone_number": "661-845-5100",
"fax_number": "661-845-5106"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "10471 MAIN ST",
"city": "LAMONT",
"state": "CA",
"postal_code": "93241",
"telephone_number": "661-845-5100",
"fax_number": "661-845-5100"
}
],
"practiceLocations": [
{
"address_1": "356 W Kern Ave",
"address_purpose": "LOCATION",
"city": "Mc Farland",
"state": "CA",
"postal_code": "932501351",
"country_code": "US",
"telephone_number": "661-792-3033",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "CORTEZ",
"first_name": "BENJAMIN",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2023-07-11",
"last_updated": "2026-05-20",
"certification_date": "2026-05-20",
"status": "A"
},
"taxonomies": [
{
"code": "1041C0700X",
"taxonomy_group": "",
"desc": "Social Worker, Clinical",
"state": "CA",
"license": "115316",
"primary": false
},
{
"code": "104100000X",
"taxonomy_group": "",
"desc": "Social Worker",
"state": null,
"license": null,
"primary": false
},
{
"code": "1041S0200X",
"taxonomy_group": "",
"desc": "Social Worker, School",
"state": "CA",
"license": null,
"primary": false
},
{
"code": "104100000X",
"taxonomy_group": "",
"desc": "Social Worker",
"state": "CA",
"license": "115316",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Lamont, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 20, 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.