Active NPI
Darlene Renee Zepp
- Social Worker
- Las Vegas, NV
National Provider Identifier
1134825441
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Social Worker
- License
- 12224-C
- Practice address
- 2400 S Cimarron Rd Ste 100
Las Vegas, NV 89117-7902 - Phone
- (725) 257-3983
- NPI assigned
- Feb 7, 2023
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Social Worker | 104100000X | 12224-C | NV | Primary |
Addresses
Primary practice location
2400 S Cimarron Rd Ste 100
Las Vegas, NV 89117-7902
Mailing address
2400 S Cimarron Rd Ste 100
Las Vegas, NV 89117-7902
Phone (725) 257-3983
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NV
- Eligible to order & refer
- Part B services: No
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20250418002149 | NV | Practitioner - Clinical Social Worker | 5193240489 | Reassigns benefits to 1 organization |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| IC-2128 | NV | MD | Social Worker |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Theravada Mental Health LLC | Current | Accepting new patients |
Locations
2445 Fire Mesa St
Ste 270
Las Vegas, NV 89128
Phone (702) 212-3008
1607 E Windmill Ln
Ste 300
Las Vegas, NV 89123
Phone (702) 757-8720
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": "1675728000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1781568000000",
"number": "1134825441",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2400 S CIMARRON RD STE 100",
"city": "LAS VEGAS",
"state": "NV",
"postal_code": "891177902",
"telephone_number": "725-257-3983"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2400 S CIMARRON RD STE 100",
"city": "LAS VEGAS",
"state": "NV",
"postal_code": "891177902",
"telephone_number": "725-257-3983"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ZEPP",
"first_name": "DARLENE",
"middle_name": "RENEE",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2023-02-07",
"last_updated": "2026-06-16",
"certification_date": "2026-06-16",
"status": "A"
},
"taxonomies": [
{
"code": "104100000X",
"taxonomy_group": "",
"desc": "Social Worker",
"state": "NV",
"license": "12224-C",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Las Vegas, NV
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 16, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.