Active NPI
Guadalupe Guillen
- Social Worker
- Riverside, CA
National Provider Identifier
1457062689
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Social Worker
- License
- ACSW130461
- Practice address
- 1950 Market St
Riverside, CA 92501-1720 - Phone
- (909) 530-5900
- NPI assigned
- Dec 8, 2022
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Peer Specialist | 175T00000X | MPSS-PONYQE | CA | |
| Rehabilitation Practitioner | 225400000X | |||
| Social Worker | 104100000X | ACSW130461 | CA | Primary |
Addresses
Primary practice location
1950 Market St
Riverside, CA 92501-1720
Mailing address
1950 Market St
Riverside, CA 92501-1720
Phone (909) 530-5900
Other practice location 1
78140 Calle Tampico
LA Quinta, CA 92253-2900
Phone (760) 863-7971
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 |
|---|---|---|---|
| ACSW130461 | CA | MD | Social Worker |
| MPSS-PONYQE | CA | MD | Peer Specialist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Childnet Youth and Family Services, Inc. | Case Manager/Care Coordinator | 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.
-
- Community/Behavioral Health Agency
- Riverside, CA
- NPI 1275991465
Case Manager/Care Coordinator
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1670457600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1748908800000",
"number": "1457062689",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1950 MARKET ST",
"city": "RIVERSIDE",
"state": "CA",
"postal_code": "925011720",
"telephone_number": "909-530-5900"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1950 MARKET ST",
"city": "RIVERSIDE",
"state": "CA",
"postal_code": "925011720",
"telephone_number": "909-530-5900"
}
],
"practiceLocations": [
{
"address_1": "78140 Calle Tampico",
"address_purpose": "LOCATION",
"city": "LA Quinta",
"state": "CA",
"postal_code": "922532900",
"country_code": "US",
"telephone_number": "760-863-7971",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "GUILLEN",
"first_name": "GUADALUPE",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2022-12-08",
"last_updated": "2025-06-03",
"certification_date": "2025-06-03",
"status": "A"
},
"taxonomies": [
{
"code": "175T00000X",
"taxonomy_group": "",
"desc": "Peer Specialist",
"state": "CA",
"license": "MPSS-PONYQE",
"primary": false
},
{
"code": "225400000X",
"taxonomy_group": "",
"desc": "Rehabilitation Practitioner",
"state": null,
"license": null,
"primary": false
},
{
"code": "104100000X",
"taxonomy_group": "",
"desc": "Social Worker",
"state": "CA",
"license": "ACSW130461",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Riverside, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 3, 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.