Kathleen J. Krickeberg, NP
Nurse Practitioner · Greenfield, WI
Kathleen J. Krickeberg, NP is a nurse practitioner with a practice address in Greenfield, Wisconsin, and NPI 1366810020, issued on Sep 10, 2015. Check the license (Wisconsin 6616, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathleen J. Krickeberg
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 6616 WI
Self-reported in NPPES; status is on the state search - Practice location
- 4600 W Loomis RD, Greenfield, WI 53220
- Phone
- (414) 281-4466
- Enumerated
- Sep 10, 2015
- Record last updated
- Sep 18, 2024
- Fax
- (414) 281-4564
- Medicaid ID
- 100048295 WI
- Medicare enrollment
- Enrolled (PECOS I20151013002214); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,995 in Wisconsin → Look up another NPI →
Also registered at 4600 W Loomis RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kathleen J. Krickeberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 6616Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average nurse practitioner in 2024
174 Medicare Part D claims for 89 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. 14 claims were for opioids.
Most prescribed
- Fluticasone Propionate42 claims
- Ipratropium Bromide30 claims
- Azelastine Hcl23 claims
- Pantoprazole Sodium16 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
- Aurora Medical Group, Inc.West Allis, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathleen J. Krickeberg among 3,995 nurse practitioner records in Wisconsin
Kathleen J. Krickeberg, NP 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 2015, is newer than 46% of them.
- NPI issued2015 · 46% of these records are older, 49% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2015 · median 2017 among the 2,701 with a school on file
- Record last updated2024 · 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).
48 nurse practitioner records list a practice address in Greenfield
They are 48 of the 961 NPPES records with a practice address in Greenfield, and 3,995 nurse practitioner records in Wisconsin.
All 3,995 in Wisconsin → Every provider in Greenfield → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Della Alvarez, APNPMilwaukee, WI 532201316089477
- James Bode, APRN-BCGreenfield, WI 532201457373276
- Jodi Dreier, APNPMilwaukee, WI 532201588725436
- James Ehlers, APNPMilwaukee, WI 532201750496873
- Janice Gregory, NPGreenfield, WI 532201184674723
- Susan Hafemann, APNPGreenfield, WI 532201013166768
- Angela King, NPGreenfield, WI 532201417338351
- Tanya Lechmaier, APNPGreenfield, WI 532201912937673
Common questions
What is Kathleen J. Krickeberg, NP's NPI number?
Kathleen J. Krickeberg, NP's National Provider Identifier (NPI) is 1366810020, issued on Sep 10, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen J. Krickeberg, NP located?
The NPPES record lists a practice address at 4600 W Loomis RD, Greenfield, WI, 53220. Phone: (414) 281-4466. Providers update this record themselves, so call before visiting.
How can I verify Kathleen J. Krickeberg, NP's license?
NPPES lists Wisconsin license number 6616, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.
How much does Kathleen J. Krickeberg, NP prescribe under Medicare Part D?
In 2024, Kathleen J. Krickeberg, NP had 174 Medicare Part D claims for 89 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.