Amy St Aubin, NP-C
Nurse Practitioner · Sioux Falls, SD
Amy St Aubin, NP-C is a nurse practitioner with a practice address in Sioux Falls, South Dakota, and NPI 1184976979, issued on Oct 4, 2012. Check the license with the South Dakota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Amy St Aubin
- Credential
- NP-C
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- F0912512 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1417 S. Cliff Ave., Sioux Falls, SD 57105
- Phone
- (605) 322-8920
- Enumerated
- Oct 4, 2012
- Record last updated
- Feb 10, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (605) 322-8919
- Medicaid ID
- 6831470 SD
- Medicare enrollment
- Enrolled (PECOS I20130807001062); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 465 in South Dakota → Look up another NPI →
Also registered at 1417 S. Cliff Ave.
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Amy St Aubin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Dakota board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average nurse practitioner in 2024
169 Medicare Part D claims for 54 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 15 claims were for opioids.
Most prescribed
- Estradiol11 claims
- Ibandronate Sodium11 claims
- Venlafaxine Hcl Er11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $159.04
3 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Avera MckennanSioux Falls, SD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amy St Aubin among 465 nurse practitioner records in South Dakota
Amy St Aubin, NP-C is one of 465 nurse practitioner records with a practice address in South Dakota. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 27% of them.
- NPI issued2012 · 27% of these records are older, 70% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2012 · median 2018 among the 331 with a school on file
- Record last updated2017 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
239 nurse practitioner records list a practice address in Sioux Falls
They are 239 of the 6,563 NPPES records with a practice address in Sioux Falls, and 465 nurse practitioner records in South Dakota.
All 465 in South Dakota → Every provider in Sioux Falls → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Suzanne Bakken, NPSioux Falls, SD 571051558309211
- Denise Boraas, CNPSioux Falls, SD 571051750396560
- Donna Dickey, CNPSioxu Falls, SD 571051558317628
- Lisa Duncan, CNPSioux Falls, SD 571051285600965
- Julie Elson, CNPSioux Falls, SD 571051306842034
- Nancy Foss, CNPSioux Falls, SD 571051932105590
- Melinda Frost, CNPSioux Falls, SD 571051144296930
- Karen Hanisch, FNPSioux Falls, SD 571051881647774
Common questions
What is Amy St Aubin, NP-C's NPI number?
Amy St Aubin, NP-C's National Provider Identifier (NPI) is 1184976979, issued on Oct 4, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Amy St Aubin, NP-C located?
The NPPES record lists a practice address at 1417 S. Cliff Ave., Sioux Falls, SD, 57105. Phone: (605) 322-8920. Providers update this record themselves, so call before visiting.
How can I verify Amy St Aubin, NP-C's license?
Search the South Dakota board that licenses this profession; the NPPES record confirms identity only.
How much does Amy St Aubin, NP-C prescribe under Medicare Part D?
In 2024, Amy St Aubin, NP-C had 169 Medicare Part D claims for 54 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.