Margaret Ann Lewandowski, FNP
Family Nurse Practitioner · Crest Hill, IL
Margaret Ann Lewandowski, FNP is a family nurse practitioner with a practice address in Crest Hill, Illinois, and NPI 1417095225, issued on Feb 2, 2007. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret Ann Lewandowski
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- Practice location
- 1640 Willow Circle Dr, Crest Hill, IL 60435
- Phone
- (815) 740-2525
- Enumerated
- Feb 2, 2007
- Record last updated
- Apr 10, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (815) 740-2522
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 7,639 in Illinois → Look up another NPI →
Also registered at 1640 Willow Circle Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Azeem Ahsan, DOGeriatric Medicine (Family Medicine) Physician1861543985
- Timothy Davidson, D.C.Chiropractor1982654240
Verify Margaret Ann Lewandowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $146.56
1 payment: food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Margaret Ann Lewandowski among 7,639 family nurse practitioner records in Illinois
Margaret Ann Lewandowski, 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 2007, is newer than 5% of them.
- NPI issued2007 · 5% of these records are older, 92% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2008 · 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).
9 family nurse practitioner records list a practice address in Crest Hill
They are 9 of the 192 NPPES records with a practice address in Crest Hill, and 7,639 family nurse practitioner records in Illinois.
All 7,639 in Illinois → Every provider in Crest Hill → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Rita Amerio, APRNJoliet, IL 604351366798183
- Shan Chen, APRNJoliet, IL 604351306185103
- Catherine Ferrario, NPJoliet, IL 604351124040563
- Mary Gniady, APRN, NP-C, CCNSJoliet, IL 604351245582865
- Randi Hahn, FNPJoliet, IL 604351710329180
- Lauren Hedenschoug, APRN-BCJoliet, IL 604351891989133
- Marie Lindsey, PH.D., C.N.P.Joliet, IL 604351780759407
- Mary Maragos, MSN,APRN,FNPJoliet, IL 604351538117445
Common questions
What is Margaret Ann Lewandowski, FNP's NPI number?
Margaret Ann Lewandowski, FNP's National Provider Identifier (NPI) is 1417095225, issued on Feb 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Ann Lewandowski, FNP located?
The NPPES record lists a practice address at 1640 Willow Circle Dr, Crest Hill, IL, 60435. Phone: (815) 740-2525. Providers update this record themselves, so call before visiting.
How can I verify Margaret Ann Lewandowski, FNP's license?
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.