Nathan Kellenberger, APRN-C
Family Nurse Practitioner · Peoria, IL
Nathan Kellenberger, APRN-C is a family nurse practitioner with a practice address in Peoria, Illinois, and NPI 1720798341, issued on Dec 5, 2022. Check the license (Illinois 209.026515, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nathan Kellenberger
- Credential
- APRN-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 209.026515 IL
Self-reported in NPPES; status is on the state search - Practice location
- 5114 N Glen Park Place RD, Peoria, IL 61614
- Phone
- (309) 655-2431
- Enumerated
- Dec 5, 2022
- Entity
- Type 1 · individual
Also registered at 5114 N Glen Park Place RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Nathan Kellenberger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209.026515Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
75% fewer Medicare Part D claims than the average family nurse practitioner in 2024
332 Medicare Part D claims for 256 beneficiaries, against an average of 1,302 among the 128,048 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone48 claims
- Cephalexin42 claims
- Doxycycline Hyclate26 claims
- Triamcinolone Acetonide24 claims
- Amoxicillin-Clavulanate Potass22 claims
- Nitrofurantoin Mono-Macro18 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.
2 hospital and facility affiliations
- Saint James HospitalStreator, IL · Acute Care Hospitals4 of 5 stars
- Osf Multi-Specialty GroupPeoria, IL
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
190 family nurse practitioner records list a Peoria practice address
They are 190 of the 4,621 NPPES records with a Peoria practice address, and 7,207 family nurse practitioner records in Illinois.
All 190 in Peoria → All 7,207 in Illinois → Every provider in Peoria →
Other family nurse practitioner records in Illinois
- Deborah Aaron, FNPChicago, IL1114024916
- Lawrence Abah, APNAurora, IL1306305115
- Theresa AbbaduskyPekin, IL1265892046
- Nadia Abbasi-Kling, FNP-BCChicago, IL1033767736
- Manar Abdalla, FNPChicago, IL1700632411
- Mahubah Abdallah, FNP-CRochelle, IL1841752284
- Rana Abdallah, DNP, APRN, FNP-CLake Villa, IL1851261887
- Servet Abdelhafez, APRNBrookfield, IL1790505048
- Nadia Abdessalam, FNP-BCOak Lawn, IL1356888283
- Saima Abdul Karim, FNP-BCCoal City, IL1629498753
Common questions
What is Nathan Kellenberger, APRN-C's NPI number?
Nathan Kellenberger, APRN-C's National Provider Identifier (NPI) is 1720798341, issued on Dec 5, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Nathan Kellenberger, APRN-C located?
The NPPES record lists a practice address at 5114 N Glen Park Place RD, Peoria, IL, 61614. Phone: (309) 655-2431. Providers update this record themselves, so call before visiting.
How can I verify Nathan Kellenberger, APRN-C's license?
NPPES lists Illinois license number 209.026515, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Nathan Kellenberger, APRN-C prescribe under Medicare Part D?
In 2024, Nathan Kellenberger, APRN-C had 332 Medicare Part D claims for 256 beneficiaries; the average among family nurse practitioner prescribers was 1,302. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.