Margaret M. Regnier, LCSW
Clinical Social Worker · Lyons, IL
Margaret M. Regnier, LCSW is a clinical social worker with a practice address in Lyons, Illinois, and NPI 1841335668, issued on Feb 20, 2007. Check the license (Illinois 149011105, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Margaret M. Regnier
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 149011105 IL
Self-reported in NPPES; status is on the state search - Practice location
- 7848 Ogden Ave, Lyons, IL 60534
- Phone
- (708) 772-1677
- Enumerated
- Feb 20, 2007
- Record last updated
- Sep 22, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (708) 749-9206
- Medicare enrollment
- Enrolled (PECOS I20051031000895); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 13,637 in Illinois → Look up another NPI →
Also registered at 7848 Ogden Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Heidi Baird, PTPhysical Therapist1912470451
Verify Margaret M. Regnier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 149011105Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Margaret M. Regnier among 13,637 clinical social worker records in Illinois
Margaret M. Regnier, LCSW is one of 13,637 clinical social worker records with a practice address in Illinois. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 10% of them.
- NPI issued2007 · 10% of these records are older, 80% newer
- In a Medicare fileNo · 14% of these records are
- In the CMS Doctors and Clinicians fileYes · 21% of these records are
- Graduated2002 · median 2010 among the 2,895 with a school on file
- Record last updated2015 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 clinical social worker records list a practice address in Lyons
They are 2 of the 67 NPPES records with a practice address in Lyons, and 13,637 clinical social worker records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 13,637 in Illinois → Every provider in Lyons → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Cynthia Sodini, L.C.S.W.Lyons, IL 605341457477556
- Krystal Adams, LCSWLisle, IL 605321922830736
- Janelle Aldana, LCSWLisle, IL 605321063105377
- Kaitlin Block, LSWLisle, IL 605321740994086
- Marina CotsilisLisle, IL 605321235847393
- Kelly DeangeloLisle, IL 605321629867098
- Reesa KiziorLisle, IL 605321700518719
- Molly Landek, MSWLisle, IL 605321801604814
Common questions
What is Margaret M. Regnier, LCSW's NPI number?
Margaret M. Regnier, LCSW's National Provider Identifier (NPI) is 1841335668, issued on Feb 20, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Margaret M. Regnier, LCSW located?
The NPPES record lists a practice address at 7848 Ogden Ave, Lyons, IL, 60534. Phone: (708) 772-1677. Providers update this record themselves, so call before visiting.
How can I verify Margaret M. Regnier, LCSW's license?
NPPES lists Illinois license number 149011105, 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. 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.