NPPES file of Aug 9, 2026

Aaron Hoekstra, FNP-C

Family Nurse Practitioner · Middleton, WI

Aaron Hoekstra, FNP-C is a family nurse practitioner with a practice address in Middleton, Wisconsin, and NPI 1609423193, issued on Aug 20, 2019. Check the license (Wisconsin 9531-33, 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
1609423193
Name
Aaron Hoekstra
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
9531-33 WI
Self-reported in NPPES; status is on the state search
Practice location
3030 Laura LN, Middleton, WI 53562
Phone
(888) 688-4746
Enumerated
Aug 20, 2019
Record last updated
Jul 9, 2021 (not updated in 5 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest family nurse practitioner records → All 2,814 in Wisconsin → Look up another NPI →

Also registered at 3030 Laura LN

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

  1. Abigail O'Brien, APNPNurse Practitioner1336803378

Verify Aaron Hoekstra 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 9531-33    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

98% fewer Medicare Part D claims than the average family nurse practitioner in 2024

21 Medicare Part D claims for 12 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Aaron Hoekstra21
  2. Specialty average1,305

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.

Aaron Hoekstra among 2,814 family nurse practitioner records in Wisconsin

Aaron Hoekstra, 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 2019, is newer than 52% of them.

  • NPI issued2019 · 52% of these records are older, 41% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2021 · 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).

7 family nurse practitioner records list a practice address in Middleton

They are 7 of the 620 NPPES records with a practice address in Middleton, and 2,814 family nurse practitioner records in Wisconsin.

All 2,814 in Wisconsin → Every provider in Middleton → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Laura Anderson, APNPMiddleton, WI 535621730847021
  2. Kathleen Clerkin, APNPMiddleton, WI 535621356057756
  3. Sarah Hewitt, FNPMiddleton, WI 535621235754599
  4. Kaile Hoffmann, FNP-BCMiddleton, WI 535621629858659
  5. Alysia Krueger, APNPMiddleton, WI 535621770920779
  6. Tia Vaccaro-Mussehl, FNP-CMiddleton, WI 535621093341380
  7. Hailey Heinzen, DNP-FNPMilton, WI 535631225927825
  8. Diana Martingilio, APNPMilton, WI 535631215866223

Common questions

What is Aaron Hoekstra, FNP-C's NPI number?

Aaron Hoekstra, FNP-C's National Provider Identifier (NPI) is 1609423193, issued on Aug 20, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Aaron Hoekstra, FNP-C located?

The NPPES record lists a practice address at 3030 Laura LN, Middleton, WI, 53562. Phone: (888) 688-4746. Providers update this record themselves, so call before visiting.

How can I verify Aaron Hoekstra, FNP-C's license?

NPPES lists Wisconsin license number 9531-33, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Aaron Hoekstra, FNP-C prescribe under Medicare Part D?

In 2024, Aaron Hoekstra, FNP-C had 21 Medicare Part D claims for 12 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.