Active NPI
Susan K Leon, PA-C
- Physician Assistant
- Aberdeen, SD
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- License
- 0437
- Practice address
- 3015 3Rd Ave SE
Aberdeen, SD 57401-1846 - Phone
- (605) 725-1700
- Fax
- (605) 725-1761
- NPI assigned
- Apr 20, 2006
- 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 |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | 0437 | SD | Primary |
Addresses
Primary practice location
3015 3Rd Ave SE
Aberdeen, SD 57401-1846
Mailing address
PO Box 5074
Sioux Falls, SD 57117-5074
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 6827014 | Medicaid | SD |
Other names 1
- Susan K Ylitalo
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | sleon852@direct.sanfordhealth.org |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in SD
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20050718000009 | SD | Practitioner - Physician Assistant | 1557397304 | Reassigns benefits to 1 organization |
Care Compare profile
Medicare Care Compare- Specialty
- Physician Assistant
- Education
- Other, 2000
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Sanford Health Network
Practice addresses (Care Compare)
1015 3Rd Ave SE
Aberdeen, SD 57401-5418
Phone (605) 725-1700
20 S Plum St
Vermillion, SD 57069-3346
Phone (605) 624-9111
3015 3Rd Ave SE
Aberdeen, SD 57401-5418
Phone (605) 725-1700
701 3Rd Ave S
Clear Lake, SD 57226-2016
Phone (605) 874-2141
Hospital & facility affiliations
- Sanford Medical Center Aberdeen
Merit-based Incentive Payment System (MIPS)
- Final score
- 85.53 of 100
- Quality
- 80.98
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 70.78
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 437 | SD | MD | Optometrist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Sanford Health Network | Current | Accepting new patients | |
| Sanford Health Network | Current | Accepting new patients | |
| Sanford Health Network | Past | Accepting new patients |
Locations
2905 3rd Ave SE
Aberdeen, SD 57401
Phone (605) 226-5500
701 3rd Ave S
Clear Lake, SD 57226
Phone (605) 874-2141
110 5th Ave
Ipswich, SD 57451
Phone (605) 426-4072
20 S Plum St
Vermillion, SD 57069
Phone (605) 624-2611
Interoperability endpoints
- sleon852@direct.sanfordhealth.org
Organizations & group practices 4
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.
-
- Rural Health Clinic/Center
- Mountain Lake, MN
- NPI 1568469039
-
- Critical Access Hospital
- Canby, MN
- NPI 1780781054
-
- Family Medicine Physician
- Boyden, IA
- NPI 1679726111
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1145491200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1745884800000",
"number": "1770548794",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 5074",
"city": "SIOUX FALLS",
"state": "SD",
"postal_code": "571175074"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3015 3RD AVE SE",
"city": "ABERDEEN",
"state": "SD",
"postal_code": "574011846",
"telephone_number": "605-725-1700",
"fax_number": "605-725-1761"
}
],
"practiceLocations": [],
"basic": {
"last_name": "LEON",
"first_name": "SUSAN",
"middle_name": "K",
"credential": "PA-C",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-04-20",
"last_updated": "2025-04-29",
"certification_date": "2025-04-29",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "SD",
"license": "0437",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "6827014",
"state": "SD"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "sleon852@direct.sanfordhealth.org",
"affiliation": "N",
"address_1": "3015 3rd Ave SE",
"city": "Aberdeen",
"state": "SD",
"country_code": "US",
"postal_code": "574011846",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": [
{
"first_name": "SUSAN",
"last_name": "YLITALO",
"middle_name": "K",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Aberdeen, SD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 29, 2025; 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.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.