Kortney Sherman, FNP-BC
Family Nurse Practitioner · Palatine, IL
Kortney Sherman, FNP-BC is a family nurse practitioner with a practice address in Palatine, Illinois, and NPI 1649034786, issued on Feb 8, 2024. Check the license (Illinois 209029122, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kortney Sherman
- Credential
- FNP-BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 209029122 IL
Self-reported in NPPES; status is on the state search - Practice location
- 29 N Northwest Highway, Palatine, IL 60067
- Phone
- (847) 931-5555
- Enumerated
- Feb 8, 2024
- Record last updated
- Oct 30, 2025
- Medicare enrollment
- Enrolled (PECOS I20240503003516); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Also registered at 29 N Northwest Highway
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brittany BillFamily Nurse Practitioner1235856576
Verify Kortney Sherman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209029122Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average family nurse practitioner in 2024
47 Medicare Part D claims for 39 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
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
- Physicians Immediate Care North Chicago LLCElk Grove Village, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kortney Sherman among 7,639 family nurse practitioner records in Illinois
Kortney Sherman, FNP-BC is one of 7,639 family nurse practitioner records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 85% of them.
- NPI issued2024 · 85% of these records are older, 9% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2023 · median 2018 among the 4,778 with a school on file
- Record last updated2025 · 39% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 family nurse practitioner records list a practice address in Palatine
They are 17 of the 770 NPPES records with a practice address in Palatine, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Palatine → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Julie Baric, APNPalatine, IL 600671487033221
- Brittany BillPalatine, IL 600671235856576
- Loredana Deichl, FNP-CPalatine, IL 600671568047983
- Emerald EstacioPalatine, IL 600671699237628
- Amit Gandhi, FNP-CRolling Meadows, IL 600671548711971
- Amy Hochberg, FNP-CPalatine, IL 600671225989205
- Judith Ifianayi, FNP-CPalatine, IL 600671346706215
- Frances Roxas, NPPalatine, IL 600671316609688
Common questions
What is Kortney Sherman, FNP-BC's NPI number?
Kortney Sherman, FNP-BC's National Provider Identifier (NPI) is 1649034786, issued on Feb 8, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Kortney Sherman, FNP-BC located?
The NPPES record lists a practice address at 29 N Northwest Highway, Palatine, IL, 60067. Phone: (847) 931-5555. Providers update this record themselves, so call before visiting.
How can I verify Kortney Sherman, FNP-BC's license?
NPPES lists Illinois license number 209029122, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Kortney Sherman, FNP-BC prescribe under Medicare Part D?
In 2024, Kortney Sherman, FNP-BC had 47 Medicare Part D claims for 39 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.