Courtney Johnson, FNP
Nurse Practitioner · Naperville, IL
Courtney Johnson, FNP is a nurse practitioner with a practice address in Naperville, Illinois, and NPI 1255225108, issued on Jun 5, 2025. Check the license (Illinois 209-034909, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Courtney Johnson
- Credential
- FNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 209-034909 IL
RN290515 GA
Self-reported in NPPES; status is on the state search - Practice location
- 2940 Rollingridge RD Ste 204, Naperville, IL 60564
- Phone
- (630) 432-6890
- Enumerated
- Jun 5, 2025
- Record last updated
- Jun 22, 2026
- Fax
- (630) 527-8301
- Medicare enrollment
- Enrolled (PECOS I20260213000951); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Courtney Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209-034909Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Piedmont Providers LLCAtlanta, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
122 nurse practitioner records list a practice address in Naperville
They are 122 of the 4,634 NPPES records with a practice address in Naperville, and 4,892 nurse practitioner records in Illinois.
All 122 in Naperville → All 4,892 in Illinois → Every provider in Naperville →
Other nurse practitioner records in Illinois
- Janice Abadilla, FNP-BCPeoria, IL1548157175
- Philomena AbebePark Ridge, IL1902780174
- Milagros Abellera, APNChicago, IL1528076239
- Edwina Abloh, APN-CNPSkokie, IL1689314098
- Sandra Abraham, CNPDwight, IL1982883245
- Sharon Abraham, APN-CNPArlington Heights, IL1396485884
- Hazel Acacio, APNPWauconda, IL1205471679
- Anthony Aceto, APRN, FNP-CSchaumburg, IL1891302956
- Francisco Acevedo, APRN, CNPMokena, IL1467446930
- Mina Acevedo, APRNGlenview, IL1972174688
Common questions
What is Courtney Johnson, FNP's NPI number?
Courtney Johnson, FNP's National Provider Identifier (NPI) is 1255225108, issued on Jun 5, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Courtney Johnson, FNP located?
The NPPES record lists a practice address at 2940 Rollingridge RD Ste 204, Naperville, IL, 60564. Phone: (630) 432-6890. Providers update this record themselves, so call before visiting.
How can I verify Courtney Johnson, FNP's license?
NPPES lists Illinois license number 209-034909, as entered by the provider. Search the Illinois 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.