Active NPI
Madison Mary Leonard, LMSW
- Social Worker
- Cayce, SC
National Provider Identifier
1962148478
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Social Worker
- License
- 17876
- Practice address
- 225 Richardson St Apt 4309
Cayce, SC 29033-4439 - Phone
- (864) 280-5980
- NPI assigned
- May 8, 2022
- Last updated
- Jun 1, 2025
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Social Worker | 104100000X | 17876 | SC | Primary |
| Behavior Technician | 106S00000X | SC |
Addresses
Primary practice location
225 Richardson St Apt 4309
Cayce, SC 29033-4439
Mailing address
225 Richardson St Apt 4309
Cayce, SC 29033-4439
Phone (864) 280-5980
Other practice location 1
1320 Main St Ste 300
Columbia, SC 29201-3266
Phone (877) 418-2978
Other practice location 2
350 Fairway Dr Ste 101
Deerfield Beach, FL 33441-1834
Phone (877) 418-2978
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 |
|---|---|---|---|
| 17876 | SC | MD | Social Worker |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1651968000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1748736000000",
"number": "1962148478",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "225 RICHARDSON ST APT 4309",
"city": "CAYCE",
"state": "SC",
"postal_code": "290334439",
"telephone_number": "864-280-5980"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "225 RICHARDSON ST APT 4309",
"city": "CAYCE",
"state": "SC",
"postal_code": "290334439",
"telephone_number": "864-280-5980"
}
],
"practiceLocations": [
{
"address_1": "1320 Main St Ste 300",
"address_purpose": "LOCATION",
"city": "Columbia",
"state": "SC",
"postal_code": "292013266",
"country_code": "US",
"telephone_number": "877-418-2978",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "350 Fairway Dr Ste 101",
"address_purpose": "LOCATION",
"city": "Deerfield Beach",
"state": "FL",
"postal_code": "334411834",
"country_code": "US",
"telephone_number": "877-418-2978",
"fax_number": "886-500-2186",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "LEONARD",
"first_name": "MADISON",
"middle_name": "MARY",
"credential": "LMSW",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2022-05-08",
"last_updated": "2025-06-01",
"certification_date": "2025-06-01",
"status": "A"
},
"taxonomies": [
{
"code": "104100000X",
"taxonomy_group": "",
"desc": "Social Worker",
"state": "SC",
"license": "17876",
"primary": true
},
{
"code": "106S00000X",
"taxonomy_group": "",
"desc": "Behavior Technician",
"state": "SC",
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Cayce, SC
- Erin Marie Laughter, LMSW
- LB Medical Supply and Equipment LLC
- David Patrick Leach, B.A.
- Leaps & Bounds Pediatric Therapy
- Laurie Elizabeth Legrand, LISW-CP
- Diana Letzel-Rodriguez
- Lexington County Health Services District, Inc. (Lexington Family Practice Otarre Pointe)
- Lexington County Health Services District, Inc. (LMC Occupational Health)
- Lexington County Health Services District, Inc. (LMC Otarre Pointe Rehab Services)
- Lexington Health Inc (Lexington Health IDTF Cayce)
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 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.