Charles S. Lederman, MSW LCSW
Social Worker · Oswego, IL
Charles S. Lederman, MSW LCSW is a social worker with a practice address in Oswego, Illinois, and NPI 1629143896, issued on Nov 22, 2006. Check the license with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Charles S. Lederman
- Credential
- MSW LCSW
- Primary taxonomy
- Social Worker 104100000X
- Practice location
- 68 Main St, Oswego, IL 60543
- Phone
- (630) 269-3146
- Enumerated
- Nov 22, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (630) 551-0988
- Entity
- Type 1 · individual
8 nearest social worker records → All 5,881 in Illinois → Look up another NPI →
Also registered at 68 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Michelle Moses, LCSWClinical Social Worker1700156114
- Lori Sims, LCSW,CADCClinical Social Worker1154575660
- Sally Strosahl, LCPCProfessional Counselor1619209079
- Casey Woodham, MSWCounselor1225347222
Verify Charles S. Lederman 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
Charles S. Lederman among 5,881 social worker records in Illinois
Charles S. Lederman, MSW LCSW is one of 5,881 social worker records with a practice address in Illinois. 3% 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 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 97% newer
- In a Medicare fileNo · 3% of these records are
- In the CMS Doctors and Clinicians fileNo · 5% of these records are
- Record last updated2007 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
25 social worker records list a practice address in Oswego
They are 25 of the 516 NPPES records with a practice address in Oswego, and 5,881 social worker records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 5,881 in Illinois → Every provider in Oswego → Social Worker nationwide →
The 8 social worker records with the nearest ZIP codes
- Raul ArambulaOswego, IL 605431528708930
- Hannah AuchOswego, IL 605431851092837
- Theresa BaerOswego, IL 605431487391496
- Julia BauerOswego, IL 605431700374402
- Linda GonzalesOswego, IL 605431770239881
- Cheryl HejnalOswego, IL 605431346795424
- Erica Lamb, L.S.W.Oswego, IL 605431063898021
- Meagan Luptak, LSWOswego, IL 605431548996028
Common questions
What is Charles S. Lederman, MSW LCSW's NPI number?
Charles S. Lederman, MSW LCSW's National Provider Identifier (NPI) is 1629143896, issued on Nov 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Charles S. Lederman, MSW LCSW located?
The NPPES record lists a practice address at 68 Main St, Oswego, IL, 60543. Phone: (630) 269-3146. Providers update this record themselves, so call before visiting.
How can I verify Charles S. Lederman, MSW LCSW'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. 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.