NPPES file of Aug 9, 2026

Rhyann Brianna Willey, LCSW

Clinical Social Worker · Dekalb, IL

Rhyann Brianna Willey, LCSW is a clinical social worker with a practice address in Dekalb, Illinois, and NPI 1215543111, issued on Sep 17, 2020. Check the license (Illinois 149.025551, 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
1215543111
Name
Rhyann Brianna Willey
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
149.025551 IL
Self-reported in NPPES; status is on the state search
Practice location
12 Health Services Dr, Dekalb, IL 60115
Phone
(815) 756-4875
Enumerated
Sep 17, 2020
Record last updated
Aug 4, 2026
Medicaid ID
474579189001 IL
Medicare enrollment
Enrolled (PECOS I20230512001879); accepts Medicare assignment
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 12 Health Services Dr

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

  1. Alexandra Agwuedu, RSAMental Health Counselor1457038507
  2. Ann AlbertProfessional Counselor1619754751
  3. Anne Alesandrini, MS, LMFTMarriage & Family Therapist1124407952
  4. Janeta AllenMental Health Counselor1649099789
  5. Jennifer AllenMental Health Counselor1225862857
  6. Kisha AllgeyerProfessional Counselor1417895459

Verify Rhyann Brianna Willey 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 149.025551    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. Dekalb Behavioral Health Foundation, Inc.Dekalb, IL

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

Rhyann Brianna Willey among 13,637 clinical social worker records in Illinois

Rhyann Brianna Willey, 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 2020, is newer than 64% of them.

  • NPI issued2020 · 64% of these records are older, 31% newer
  • In a Medicare fileYes · 14% of these records are
  • In the CMS Doctors and Clinicians fileYes · 21% of these records are
  • Graduated2020 · median 2010 among the 2,895 with a school on file
  • Record last updated2026 · 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).

44 clinical social worker records list a practice address in Dekalb

They are 44 of the 936 NPPES records with a practice address in Dekalb, and 13,637 clinical social worker records in Illinois.

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

The 8 clinical social worker records with the nearest ZIP codes

  1. Stacy Aubry, LCSWDekalb, IL 601151518157197
  2. Cheryl Brauer, MSW, LCSWDekalb, IL 601151760528509
  3. Martha Carlson, LCSWDekalb, IL 601151942452321
  4. Meryl Domina, LCSW, PH.D.Dekalb, IL 601151023394202
  5. Vicki Grunnet-Alden, PH.D, LCSW, MSWDekalb, IL 601151114080686
  6. Kassandra Jediola, LCSWDekalb, IL 601151427322130
  7. Daniel Klein, LCSWDekalb, IL 601151235288598
  8. Katherine Lueken, LCSWDekalb, IL 601151407183155

Common questions

What is Rhyann Brianna Willey, LCSW's NPI number?

Rhyann Brianna Willey, LCSW's National Provider Identifier (NPI) is 1215543111, issued on Sep 17, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Rhyann Brianna Willey, LCSW located?

The NPPES record lists a practice address at 12 Health Services Dr, Dekalb, IL, 60115. Phone: (815) 756-4875. Providers update this record themselves, so call before visiting.

How can I verify Rhyann Brianna Willey, LCSW's license?

NPPES lists Illinois license number 149.025551, 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.