NPPES file of Aug 9, 2026

April Kristin Klipstein, FNP-C

Nurse Practitioner · West Allis, WI

April Kristin Klipstein, FNP-C is a nurse practitioner with a practice address in West Allis, Wisconsin, and NPI 1831888015, issued on May 3, 2023. Check the license (Wisconsin 13857, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1831888015
Name
April Kristin Klipstein
Credential
FNP-C
Primary taxonomy
Nurse Practitioner 363L00000X
License numbers
13857 WI
13857-33 WI
Self-reported in NPPES; status is on the state search
Practice location
11333 W National Ave, West Allis, WI 53227
Phone
(414) 328-4580
Enumerated
May 3, 2023
Record last updated
Jul 13, 2023
Medicaid ID
100238953 WI
Medicare enrollment
Enrolled (PECOS I20230606003152); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 11333 W National Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Diane Bloch, PTPhysical Therapist1487979084
  2. Claudia DelainOccupational Therapist1396601357

Verify April Kristin Klipstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 13857
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Wisconsin license search

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27% more Medicare Part D claims than the average nurse practitioner in 2024

1,404 Medicare Part D claims for 166 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 112 claims were for opioids.

  1. April Klipstein1,404
  2. Specialty average1,109

Most prescribed

  1. Furosemide65 claims
  2. Duloxetine Hcl58 claims
  3. Mirtazapine55 claims
  4. Gabapentin51 claims
  5. Prednisone46 claims
  6. Alprazolam36 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

  1. Aurora Medical Group, Inc.Milwaukee, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

April Kristin Klipstein among 3,995 nurse practitioner records in Wisconsin

April Kristin Klipstein, FNP-C is one of 3,995 nurse practitioner records with a practice address in Wisconsin. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 85% of them.

  • NPI issued2023 · 85% of these records are older, 10% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2022 · median 2017 among the 2,701 with a school on file
  • Record last updated2023 · 41% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

53 nurse practitioner records list a practice address in West Allis

They are 53 of the 1,362 NPPES records with a practice address in West Allis, and 3,995 nurse practitioner records in Wisconsin.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Sharon Bardele, RN BS MSC CRNWest Allis, WI 532271467592808
  2. Rachel Catarozzili, NPMilwaukee, WI 532271720380942
  3. Pamela Deback, NPWest Allis, WI 532271487948626
  4. Kelly Dominski, APNPWest Allis, WI 532271083984868
  5. Jennifer Dumke, NPWest Allis, WI 532271851619829
  6. Sarah Haapakoski, APNPWest Allis, WI 532271184705881
  7. Emily Hanizeski, APNPWest Allis, WI 532271972816999
  8. Sheryl Hansen, NPWest Allis, WI 532271518986397

Common questions

What is April Kristin Klipstein, FNP-C's NPI number?

April Kristin Klipstein, FNP-C's National Provider Identifier (NPI) is 1831888015, issued on May 3, 2023. An NPI identifies a provider in billing; it is not a license.

Where is April Kristin Klipstein, FNP-C located?

The NPPES record lists a practice address at 11333 W National Ave, West Allis, WI, 53227. Phone: (414) 328-4580. Providers update this record themselves, so call before visiting.

How can I verify April Kristin Klipstein, FNP-C's license?

NPPES lists Wisconsin license number 13857, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does April Kristin Klipstein, FNP-C prescribe under Medicare Part D?

In 2024, April Kristin Klipstein, FNP-C had 1,404 Medicare Part D claims for 166 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.