NPPES file of Aug 9, 2026

Sidney G. Boersma, LCSW

Clinical Social Worker · Rock Island, IL

Sidney G. Boersma, LCSW is a clinical social worker with a practice address in Rock Island, Illinois, and NPI 1992800775, issued on Sep 14, 2006. Check the license 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
1992800775
Name
Sidney G. Boersma
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
2198-123 WI
152227 WI
Self-reported in NPPES; status is on the state search
Practice location
1 Rock Island Arsenal, Rock Island, IL 61299
Phone
(309) 782-4910
Enumerated
Sep 14, 2006
Record last updated
Jul 11, 2025
Medicare enrollment
Enrolled (PECOS I20050211000117); 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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Also registered at 1 Rock Island Arsenal

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

  1. Heather Claus, ARNPFamily Nurse Practitioner1679767131
  2. Ana Miller, RN, CWOCNWound Care Registered Nurse1659467611

Verify Sidney G. Boersma in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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. Oceanhawk Counseling Alternatives LLCStoughton, WI

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

31 clinical social worker records list a practice address in Rock Island

They are 31 of the 782 NPPES records with a practice address in Rock Island, and 13,637 clinical social worker records in Illinois.

Other clinical social worker records in Illinois

  1. Leah A' Hearn, LCSWSavoy, IL1124790829
  2. Bruce AaronChicago, IL1013069087
  3. Melissa Aaron, LCSWWest Frankfort, IL1437505526
  4. Marcus Abate, MSWAurora, IL1679904767
  5. Nadia Abbas, LCSWChicago, IL1578176400
  6. Trisha Abbey, LCSWPalatine, IL1477970176
  7. Mary Abbott, LCSWElgin, IL1073787685
  8. Susan Abbott, LCSWOak Park, IL1235456930
  9. Ghada AbdallaChampaign, IL1235015553
  10. Samella Abdullah, PH.D.Chicago, IL1356404263

Common questions

What is Sidney G. Boersma, LCSW's NPI number?

Sidney G. Boersma, LCSW's National Provider Identifier (NPI) is 1992800775, issued on Sep 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sidney G. Boersma, LCSW located?

The NPPES record lists a practice address at 1 Rock Island Arsenal, Rock Island, IL, 61299. Phone: (309) 782-4910. Providers update this record themselves, so call before visiting.

How can I verify Sidney G. Boersma, 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. 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.