Rachel Claire Sixberry, FNP-C
Family Nurse Practitioner · River Falls, WI
Rachel Claire Sixberry, FNP-C is a family nurse practitioner with a practice address in River Falls, Wisconsin, and NPI 1215648712, issued on Dec 6, 2022. Check the license (Wisconsin 13426, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Rachel Claire Sixberry
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 13426 WI
95040329 CA
11048508 FL
9781 MN
1236081 TX
Self-reported in NPPES; status is on the state search - Practice location
- 319 S Main St, River Falls, WI 54022
- Phone
- (715) 288-7252
- Enumerated
- Dec 6, 2022
- Record last updated
- Aug 6, 2026
- Medicare enrollment
- Enrolled (PECOS I20230118000114); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,814 in Wisconsin → Look up another NPI →
Also registered at 319 S Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christina Atkinson, MDFamily Medicine Physician1497332282
- Elizabeth Francis, PHARMDPharmacist1316781453
- Kurt Helmrick, PAPhysician Assistant1972596476
- Jeffrey Larsen, MDInternal Medicine Physician1104819622
- Hillary Meyer, CNPFamily Nurse Practitioner1871102335
- Amber Morgan, MDPediatrics Physician1447479779
Verify Rachel Claire Sixberry in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 13426Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% fewer Medicare Part D claims than the average family nurse practitioner in 2024
596 Medicare Part D claims for 190 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 11 claims were for opioids.
Most prescribed
- Prednisone27 claims
- Levothyroxine Sodium24 claims
- Lisinopril24 claims
- Rosuvastatin Calcium20 claims
- Hydrochlorothiazide19 claims
- Amlodipine Besylate17 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: $31.24
2 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 99,489 providers of this specialty with any payment received $650.95 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
- Fairview ClinicsRiver Falls, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rachel Claire Sixberry among 2,814 family nurse practitioner records in Wisconsin
Rachel Claire Sixberry, FNP-C is one of 2,814 family nurse practitioner records with a practice address in Wisconsin. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 71% of them.
- NPI issued2022 · 71% of these records are older, 22% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2022 · median 2019 among the 1,740 with a school on file
- Record last updated2026 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 family nurse practitioner records list a practice address in River Falls
They are 6 of the 209 NPPES records with a practice address in River Falls, and 2,814 family nurse practitioner records in Wisconsin.
All 2,814 in Wisconsin → Every provider in River Falls → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Jennifer BrakkeRiver Falls, WI 540221891278347
- Laurie Hensel, RN, CNPRiver Falls, WI 540221548672785
- Michelle Johnson, APRN, CNPRiver Falls, WI 540221689156333
- Hillary Meyer, CNPRiver Falls, WI 540221871102335
- Justin Smith, DNP, CNS, CNPRiver Falls, WI 540221851820773
- Sarah Bengtson, NPSaint Croix Falls, WI 540241316539315
- Natalia Cropper, FNP-COsceola, WI 540201114323086
- Samantha Kath, MSN, FNP-BCOsceola, WI 540201871314526
Common questions
What is Rachel Claire Sixberry, FNP-C's NPI number?
Rachel Claire Sixberry, FNP-C's National Provider Identifier (NPI) is 1215648712, issued on Dec 6, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Rachel Claire Sixberry, FNP-C located?
The NPPES record lists a practice address at 319 S Main St, River Falls, WI, 54022. Phone: (715) 288-7252. Providers update this record themselves, so call before visiting.
How can I verify Rachel Claire Sixberry, FNP-C's license?
NPPES lists Wisconsin license number 13426, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Rachel Claire Sixberry, FNP-C prescribe under Medicare Part D?
In 2024, Rachel Claire Sixberry, FNP-C had 596 Medicare Part D claims for 190 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.