Kathleen Marie Nenninger, ARNP
Nurse Practitioner · Davenport, IA
Kathleen Marie Nenninger, ARNP is a nurse practitioner with a practice address in Davenport, Iowa, and NPI 1942496286, issued on Sep 20, 2007. Check the license (Iowa 097666, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathleen Marie Nenninger
- Credential
- ARNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 097666 IA
A097666 IA
209006832 IL
Self-reported in NPPES; status is on the state search - Practice location
- 3319 Spring Street, Davenport, IA 52807
- Phone
- (563) 359-1641
- Enumerated
- Sep 20, 2007
- Record last updated
- Oct 1, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (563) 359-4634
- Medicare enrollment
- Enrolled (PECOS I20071003000512); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 1,294 in Iowa → Look up another NPI →
Also registered at 3319 Spring Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Bream, MDUrology Physician1356609549
- Ghasoub Harb, MDUrology Physician1356344287
- Jessica Witter, ARNPAcute Care Nurse Practitioner1720265366
Verify Kathleen Marie Nenninger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license 097666Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average nurse practitioner in 2024
541 Medicare Part D claims for 151 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.
Most prescribed
- Tamsulosin Hcl130 claims
- Finasteride39 claims
- Xtandi39 claims
- Methenamine Hippurate37 claims
- Nubeqa36 claims
- Nitrofurantoin Mono-Macro27 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 83.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $184.98
2 payments; by number, the most common kind was education; the largest payer was Astellas Pharma US Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Urological Associates PCDavenport, IA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathleen Marie Nenninger among 1,294 nurse practitioner records in Iowa
Kathleen Marie Nenninger, ARNP is one of 1,294 nurse practitioner records with a practice address in Iowa. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 23% of them.
- NPI issued2007 · 23% of these records are older, 73% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2007 · median 2018 among the 873 with a school on file
- Record last updated2021 · 46% 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 Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 nurse practitioner records list a practice address in Davenport
They are 29 of the 2,058 NPPES records with a practice address in Davenport, and 1,294 nurse practitioner records in Iowa.
All 1,294 in Iowa → Every provider in Davenport → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Jaclyn BrandmeyerDavenport, IA 528071881224376
- Joyce Chouinard, ARNPDavenport, IA 528071770033888
- Courtney HamiltonDavenport, IA 528071093365553
- Olivia Hansen, DNPDavenport, IA 528071235976374
- Jennifer Kolwey, ARNPDavenport, IA 528071154743540
- Melinda Malchow, ARNPDavenport, IA 528071275301772
- Melyssa Mosley, ARNPDavenport, IA 528071194232850
- Trisha Nelson, CNPDavenport, IA 528071497061261
Common questions
What is Kathleen Marie Nenninger, ARNP's NPI number?
Kathleen Marie Nenninger, ARNP's National Provider Identifier (NPI) is 1942496286, issued on Sep 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen Marie Nenninger, ARNP located?
The NPPES record lists a practice address at 3319 Spring Street, Davenport, IA, 52807. Phone: (563) 359-1641. Providers update this record themselves, so call before visiting.
How can I verify Kathleen Marie Nenninger, ARNP's license?
NPPES lists Iowa license number 097666, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Kathleen Marie Nenninger, ARNP prescribe under Medicare Part D?
In 2024, Kathleen Marie Nenninger, ARNP had 541 Medicare Part D claims for 151 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Kathleen Marie Nenninger, ARNP's MIPS final score?
The 2023 MIPS final score is 83.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.