NPPES file of Aug 9, 2026

Courtney K. Haleen, NP

Adult Health Nurse Practitioner · Greenfield, WI

Courtney K. Haleen, NP is an adult health nurse practitioner with a practice address in Greenfield, Wisconsin, and NPI 1235026469, issued on Jun 20, 2025. Check the license (Wisconsin 1693933, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1235026469
Name
Courtney K. Haleen
Credential
NP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
1693933 WI
Self-reported in NPPES; status is on the state search
Practice location
5233 S 27TH St Ste 1, Greenfield, WI 53221
Phone
(414) 727-5850
Enumerated
Jun 20, 2025
Record last updated
Jun 23, 2025
Medicare enrollment
Enrolled (PECOS I20250820003145); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Verify Courtney K. Haleen 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 1693933
    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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Bills Medicare through one group practice

  1. Independent Physicians OF Wisconsin LLCGreenfield, WI

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

Courtney K. Haleen among 398 adult health nurse practitioner records in Wisconsin

Courtney K. Haleen, NP is one of 398 adult health nurse practitioner records with a practice address in Wisconsin. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 95% of them.

  • NPI issued2025 · 95% of these records are older, 1% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2025 · median 2013 among the 172 with a school on file
  • Record last updated2025 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in Wisconsin

There are 398 adult health nurse practitioner records in Wisconsin.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Gina Edson, APNPGreenfield, WI 532211851380687
  2. Jennifer Lee, APNPGreenfield, WI 532211831530583
  3. Cynthia Saario, APNPGreenfield, WI 532211063766921
  4. Jennifer Zomchek, APNPMilwaukee, WI 532211700249992
  5. Megan Anderson, APNPMilwaukee, WI 532221114246865
  6. Kristin McMillan, APNPWauwatosa, WI 532221942644984
  7. Anatoliy Velikodanov, APNPMilwaukee, WI 532181740423441
  8. Dawn Sagrillo, NPWhitefish Bay, WI 532171346611241

Common questions

What is Courtney K. Haleen, NP's NPI number?

Courtney K. Haleen, NP's National Provider Identifier (NPI) is 1235026469, issued on Jun 20, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Courtney K. Haleen, NP located?

The NPPES record lists a practice address at 5233 S 27TH St Ste 1, Greenfield, WI, 53221. Phone: (414) 727-5850. Providers update this record themselves, so call before visiting.

How can I verify Courtney K. Haleen, NP's license?

NPPES lists Wisconsin license number 1693933, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity 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.