Oluwatosin S. Ijale, FNP
Family Nurse Practitioner · Olympia Fields, IL
Oluwatosin S. Ijale, FNP is a family nurse practitioner with a practice address in Olympia Fields, Illinois, and NPI 1245991397, issued on Dec 31, 2021. Check the license (Illinois 209027788, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Oluwatosin S. Ijale
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 209027788 IL
041430715 IL
71014290A IN
4034110 KY
4704425564 MI
and 2 more
Self-reported in NPPES; status is on the state search - Practice location
- 20303 Crawford Ave, Olympia Fields, IL 60461
- Phone
- (773) 690-9646
- Enumerated
- Dec 31, 2021
- Record last updated
- Mar 11, 2025
- Medicare enrollment
- Enrolled (PECOS I20230728002294); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Also registered at 20303 Crawford Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Oluwatosin S. Ijale in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209027788Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average family nurse practitioner in 2024
187 Medicare Part D claims for 115 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 15 claims were for opioids.
Most prescribed
- Oseltamivir Phosphate52 claims
- Ertapenem26 claims
- Hydrocodone-Acetaminophen12 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 3 group practices
- IN Post Acute Specialists PCNew Albany, IN
- Mhn Infusions Group LLCChicago, IL
- Post Acute Specialists LLCBrookfield, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Oluwatosin S. Ijale among 7,639 family nurse practitioner records in Illinois
Oluwatosin S. Ijale, FNP 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 2021, is newer than 65% of them.
- NPI issued2021 · 65% of these records are older, 28% 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).
27 family nurse practitioner records list a practice address in Olympia Fields
They are 27 of the 684 NPPES records with a practice address in Olympia Fields, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Olympia Fields → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Jennifer Anderson, N.P.Olympia Fields, IL 604611215472329
- Nicole Bindl, NPOlympia Fields, IL 604611083801153
- Colleen Cardinal, MSNOlympia Fields, IL 604611295010825
- Andrea Duerinck, FNPOlympia Fields, IL 604611184089351
- Maureen Giglio, APRN BCOlympia Fields, IL 604611811141906
- Meghan Hagan, FNPOlympia Fields, IL 604611326412941
- Quiana Jackson, APNOlympia Fields, IL 604611447435300
- Letasha Lewis, MSN, FNP-COlympia Fields, IL 604611033476080
Common questions
What is Oluwatosin S. Ijale, FNP's NPI number?
Oluwatosin S. Ijale, FNP's National Provider Identifier (NPI) is 1245991397, issued on Dec 31, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Oluwatosin S. Ijale, FNP located?
The NPPES record lists a practice address at 20303 Crawford Ave, Olympia Fields, IL, 60461. Phone: (773) 690-9646. Providers update this record themselves, so call before visiting.
How can I verify Oluwatosin S. Ijale, FNP's license?
NPPES lists Illinois license number 209027788, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Oluwatosin S. Ijale, FNP prescribe under Medicare Part D?
In 2024, Oluwatosin S. Ijale, FNP had 187 Medicare Part D claims for 115 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.