NPPES file of Aug 9, 2026

Michelle Singer, LCSW

Clinical Social Worker · Oswego, IL

Michelle Singer, LCSW is a clinical social worker with a practice address in Oswego, Illinois, and NPI 1881119600, issued on Aug 14, 2017. Check the license (Illinois 149023959, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1881119600
Name
Michelle Singer
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
149023959 IL
Self-reported in NPPES; status is on the state search
Practice location
84 Templeton Dr, Oswego, IL 60543
Phone
(630) 844-2662
Enumerated
Aug 14, 2017
Record last updated
Nov 25, 2025
Fax
(630) 844-3084
Medicare enrollment
Enrolled (PECOS I20211202000537); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest clinical social worker records → All 13,637 in Illinois → Look up another NPI →

Also registered at 84 Templeton Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Theresa BaerSocial Worker1487391496
  2. Hank ExlineClinical Social Worker1073964078
  3. Julio Ruiz, LSWSocial Worker1194419200
  4. Parvaneh SmithClinical Social Worker1942993605
  5. Briana Tomaszewski, LCSWClinical Social Worker1184290256
  6. Aaron Wyncott, LSWSocial Worker1346938081

Verify Michelle Singer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 149023959    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Family Counseling Service OF AuroraAurora, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michelle Singer among 13,637 clinical social worker records in Illinois

Michelle Singer, 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. Its NPI, issued in 2017, is newer than 50% of them.

  • NPI issued2017 · 50% of these records are older, 46% newer
  • In a Medicare fileYes · 14% of these records are
  • In the CMS Doctors and Clinicians fileYes · 21% of these records are
  • Graduated2017 · median 2010 among the 2,895 with a school on file
  • Record last updated2025 · 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).

49 clinical social worker records list a practice address in Oswego

They are 49 of the 516 NPPES records with a practice address in Oswego, and 13,637 clinical social worker records in Illinois.

All 13,637 in Illinois → Every provider in Oswego → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Lisa Brooker, LCSWOswego, IL 605431154563195
  2. Mendy Davey, LCSWOswego, IL 605431285820670
  3. Kristin Hitron, LCSWOswego, IL 605431154726636
  4. Kimberly Holstein, L.C.S.WOswego, IL 605431225329071
  5. Heather Johnson, LCSWOswego, IL 605431902208929
  6. Deborah Kozlowski, LCSWOswego, IL 605431427118637
  7. Veronica Lickfelt, LCSWOswego, IL 605431083925762
  8. Blake Mathews, LCSWOswego, IL 605431245479179

Common questions

What is Michelle Singer, LCSW's NPI number?

Michelle Singer, LCSW's National Provider Identifier (NPI) is 1881119600, issued on Aug 14, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Singer, LCSW located?

The NPPES record lists a practice address at 84 Templeton Dr, Oswego, IL, 60543. Phone: (630) 844-2662. Providers update this record themselves, so call before visiting.

How can I verify Michelle Singer, LCSW's license?

NPPES lists Illinois license number 149023959, 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.