Natasha Kaye Guillien, NP
Women's Health Nurse Practitioner · La Crosse, WI
Natasha Kaye Guillien, NP is a women's health nurse practitioner with a practice address in La Crosse, Wisconsin, and NPI 1467109256, issued on Mar 2, 2022. Check the license (Wisconsin 16526, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Natasha Kaye Guillien
- Credential
- NP
- Primary taxonomy
- Women's Health Nurse Practitioner 363LW0102X
- License numbers
- 16526 WI
9251 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1836 South Ave, La Crosse, WI 54601
- Phone
- (608) 782-7300
- Enumerated
- Mar 2, 2022
- Record last updated
- Apr 21, 2025
- Medicare enrollment
- Enrolled (PECOS I20220809002890); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest women's health nurse practitioner records → All 108 in Wisconsin → Look up another NPI →
Also registered at 1836 South Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Frank Aberger, MDGastroenterology Physician1396748711
- Bradley Abicht, DPMPodiatrist1962632166
- Carter Abicht, DOAnesthesiology Physician1932736642
- Grace AbichtCertified Registered Nurse Anesthetist1003651555
- Paul Abicht, CRNACertified Registered Nurse Anesthetist1528061843
- Mateen Abidi, M.DCardiovascular Disease Physician1730333980
Verify Natasha Kaye Guillien in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 16526Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average women's health nurse practitioner in 2024
29 Medicare Part D claims for 20 beneficiaries, against an average of 217 among the 3,809 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Estradiol12 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.
Bills Medicare through one group practice
- Gundersen Lutheran Medical Center IncWinona, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Natasha Kaye Guillien among 108 women's health nurse practitioner records in Wisconsin
Natasha Kaye Guillien, NP is one of 108 women's health nurse practitioner records with a practice address in Wisconsin. 41% 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 82% of them.
- NPI issued2022 · 82% of these records are older, 16% newer
- In a Medicare fileYes · 41% of these records are
- In the CMS Doctors and Clinicians fileYes · 34% of these records are
- Graduated2021 · median 2013 among the 37 with a school on file
- Record last updated2025 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Women's Health Nurse Practitioner providers in Wisconsin
There are 108 women's health nurse practitioner records in Wisconsin.
All 108 in Wisconsin → Every provider in La Crosse → Women's Health Nurse Practitioner nationwide →
The 8 women's health nurse practitioner records with the nearest ZIP codes
- Jill Anderson, APNPLa Crosse, WI 546011144461963
- Catherine Jensen, APNPLa Crosse, WI 546011114923232
- Erica Neumeister, NPLa Crosse, WI 546011225118698
- Molly Willenbring, NPLa Crosse, WI 546011225006646
- Meggan Baudek, APNPOnalaska, WI 546501912333287
- Linda Watson, WHNPOnalaska, WI 546501043668528
- Angela Fuller, NPTomah, WI 546601962596536
- Elizabeth Edinger, NPKennan, WI 545371548034408
Common questions
What is Natasha Kaye Guillien, NP's NPI number?
Natasha Kaye Guillien, NP's National Provider Identifier (NPI) is 1467109256, issued on Mar 2, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Natasha Kaye Guillien, NP located?
The NPPES record lists a practice address at 1836 South Ave, La Crosse, WI, 54601. Phone: (608) 782-7300. Providers update this record themselves, so call before visiting.
How can I verify Natasha Kaye Guillien, NP's license?
NPPES lists Wisconsin license number 16526, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Natasha Kaye Guillien, NP prescribe under Medicare Part D?
In 2024, Natasha Kaye Guillien, NP had 29 Medicare Part D claims for 20 beneficiaries; the average among women's health nurse practitioner prescribers was 217. 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.