NPPES file of Aug 9, 2026

Rebecca Oller

Clinical Social Worker · Algonquin, IL

Rebecca Oller is a clinical social worker with a practice address in Algonquin, Illinois, and NPI 1598411720, issued on Feb 25, 2022. Check the license with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1598411720
Name
Rebecca Oller
Primary taxonomy
Clinical Social Worker 1041C0700X
Practice location
2200 Huntington Dr N, Algonquin, IL 60102
Phone
(630) 229-2070
Enumerated
Feb 25, 2022
Record last updated
Feb 25, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 2200 Huntington Dr N

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

  1. Melissa CarlsonMental Health Counselor1245690957
  2. Melia Carter, MSWSocial Worker1023877867
  3. Judy Flores-Sender, M.ED, NCCProfessional Counselor1477155984
  4. Debra Gorski, MSW, LSWSocial Worker1689474470
  5. Jaylin McNeelySocial Worker1538000443
  6. Alyssa Meehan, MSMental Health Counselor1467242974

Verify Rebecca Oller 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

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18 clinical social worker records list a practice address in Algonquin

They are 18 of the 483 NPPES records with a practice address in Algonquin, and 13,637 clinical social worker records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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 Rebecca Oller's NPI number?

Rebecca Oller's National Provider Identifier (NPI) is 1598411720, issued on Feb 25, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Rebecca Oller located?

The NPPES record lists a practice address at 2200 Huntington Dr N, Algonquin, IL, 60102. Phone: (630) 229-2070. Providers update this record themselves, so call before visiting.

How can I verify Rebecca Oller'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.