Andrea Duke, APRN, CNP
Nurse Practitioner · Dekalb, IL
Andrea Duke, APRN, CNP is a nurse practitioner with a practice address in Dekalb, Illinois, and NPI 1730670936, issued on May 23, 2018. Check the license (Illinois 209017667, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Andrea Duke
- Credential
- APRN, CNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 209017667 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1 Kish Hospital Dr, Dekalb, IL 60115
- Phone
- (815) 766-7334
- Enumerated
- May 23, 2018
- Record last updated
- Nov 1, 2022
- Fax
- (815) 766-9768
- Medicare enrollment
- Enrolled (PECOS I20180618000565); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 4,892 in Illinois → Look up another NPI →
Also registered at 1 Kish Hospital Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Tiffany Adamson, APRN, FNP-BCNurse Practitioner1679299606
- Talha Ahmed, DOEmergency Medicine Physician1225560733
- Estefany AndersonPhysical Therapist1689127318
- David Anthony, M.D., M.P.H.Emergency Medicine Physician1649437682
Verify Andrea Duke in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209017667Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average nurse practitioner in 2024
458 Medicare Part D claims for 302 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone49 claims
- Azithromycin44 claims
- Cephalexin41 claims
- Amoxicillin-Clavulanate Potass39 claims
- Methylprednisolone38 claims
- Nitrofurantoin Mono-Macro28 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 2 group practices
- Northwestern Medical Faculty FoundationSycamore, IL
- Osf Multi-Specialty GroupPeoria, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrea Duke among 4,892 nurse practitioner records in Illinois
Andrea Duke, APRN, CNP is one of 4,892 nurse practitioner records with a practice address in Illinois. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 47% of them.
- NPI issued2018 · 47% of these records are older, 46% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2018 · median 2018 among the 3,389 with a school on file
- Record last updated2022 · 36% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 nurse practitioner records list a practice address in Dekalb
They are 32 of the 936 NPPES records with a practice address in Dekalb, and 4,892 nurse practitioner records in Illinois.
All 4,892 in Illinois → Every provider in Dekalb → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Tracy Butler, APRN, CNPDekalb, IL 601151881141125
- Jennifer Calderala, APRN, CNPDekalb, IL 601151720476963
- Adam Chavez, APRN, CNPDekalb, IL 601151528513066
- Stacy Circelli, APRN, CNPDekalb, IL 601151972799930
- Jeannine Fair, NPDekalb, IL 601151891126108
- Carrie Feid, APN, CNPDekalb, IL 601151093111957
- Jean Gastiger, APNDekalb, IL 601151821077918
- Cassandra Katzenberger, APNDekalb, IL 601151093214249
Common questions
What is Andrea Duke, APRN, CNP's NPI number?
Andrea Duke, APRN, CNP's National Provider Identifier (NPI) is 1730670936, issued on May 23, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Andrea Duke, APRN, CNP located?
The NPPES record lists a practice address at 1 Kish Hospital Dr, Dekalb, IL, 60115. Phone: (815) 766-7334. Providers update this record themselves, so call before visiting.
How can I verify Andrea Duke, APRN, CNP's license?
NPPES lists Illinois license number 209017667, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Andrea Duke, APRN, CNP prescribe under Medicare Part D?
In 2024, Andrea Duke, APRN, CNP had 458 Medicare Part D claims for 302 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.