Amy Lathen, CNP
Family Nurse Practitioner · Sioux Falls, SD
At a glance
3801 S Elmwood Ave, Sioux Falls, SD 57105-6565
NPPES record updated May 22, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
3801 S Elmwood AveSioux Falls, SD 57105-6565
Additional reported practice locations
1000 Lincoln Cir SeOrange City, IA 510411836
Phone: 6053066100
Fax: 6053066500 4500 W 69Th St
Sioux Falls, SD 571088148
Phone: 6053066100
Fax: 6053066500 910 E 20Th St
Sioux Falls, SD 571051012
Phone: 6053066100
Fax: 6053066500 2504 W 46Th St
Sioux Falls, SD 571056585
Phone: 6053066100
Fax: 6053066500 1325 S Cliff Ave
Sioux Falls, SD 571051007
Phone: 6053066100
Fax: 6053066500 2720 Stone Park Blvd
Sioux City, IA 511043734
Phone: 6053066100
Fax: 6053066500 350 Gold Cir
Dakota Dunes, SD 570495509
Phone: 6053066100
Fax: 6053066500 1409 6Th Ave Se Ste 1
Aberdeen, SD 574014950
Phone: 6053066100
Fax: 6053066500 301 Flynn Dr
Milbank, SD 572521508
Phone: 6053066100
Fax: 6053066500
Education & affiliations
- Medical / professional school
- Not reported in this file
- Graduation year
- 2024
- CMS specialties
- Nurse Practitioner
Practice groups
Reported hospital affiliations
- Avera Mckennan Hospital & University Health Center Sioux Falls, SD
- Orange City Area Health System Orange City, IA
- Sanford Medical Center Aberdeen Aberdeen, SD
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $41.36 |
Reporting companies
| Company | Amount |
|---|---|
| ADVANCED OXYGEN THERAPY INC. | $23.86 |
| MIMEDX GROUP, INC. | $17.50 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Family Nurse Practitioner
- Taxonomy code
- 363LF0000X
- Enumeration date
- May 22, 2025
- Record updated
- May 22, 2025
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- AMY STERNKE
- Reported credentials
- CNP
Reported taxonomies and licenses
363LF0000X · Primary
License reported: CP003646 SD
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
3801 S Elmwood AveSioux Falls, SD 57105-6565
- Phone
- (605) 306-6100
- Fax
- (605) 306-6500
Mailing address
3801 S ELMWOOD AVESIOUX FALLS, SD 571056565
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
Report a directory issue