NPPES file of Aug 9, 2026

Yvette Sierra-Vignau, LSW

Social Worker · Chicago, IL

Yvette Sierra-Vignau, LSW is a social worker with a practice address in Chicago, Illinois, and NPI 1013700483, issued on May 27, 2025. Check the license (Illinois 150.116780, 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
1013700483
Name
Yvette Sierra-Vignau
Credential
LSW
Primary taxonomy
Social Worker 104100000X
License number
150.116780 IL
Self-reported in NPPES; status is on the state search
Practice location
303 E Wacker Dr Ste 1130, Chicago, IL 60601
Phone
(407) 619-8674
Enumerated
May 27, 2025
Record last updated
May 27, 2025
Medicare enrollment
Enrolled (PECOS I20260217000667); 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 social worker records → All 5,881 in Illinois → Look up another NPI →

Also registered at 303 E Wacker Dr Ste 1130

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

  1. Rebekah ArmstrongProfessional Counselor1689543613
  2. Hali CookMental Health Counselor1417783853
  3. Luis Diaz, MA, LCPCProfessional Counselor1386040939
  4. Natalie Dille, PSYDClinical Psychologist1972125615
  5. Aixa Dones, MAProfessional Counselor1043949654
  6. Ryan Dump, PSYDClinical Psychologist1164779476

Verify Yvette Sierra-Vignau 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 150.116780    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. Resilience Psychological Services PCChicago, IL

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

Yvette Sierra-Vignau among 5,881 social worker records in Illinois

Yvette Sierra-Vignau, LSW 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. Its NPI, issued in 2025, is newer than 79% of them.

  • NPI issued2025 · 79% of these records are older, 8% newer
  • In a Medicare fileYes · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 5% of these records are
  • Graduated2023 · median 2018 among the 300 with a school on file
  • Record last updated2025 · 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).

1,283 social worker records list a practice address in Chicago

They are 1,283 of the 63,379 NPPES records with a practice address in Chicago, and 5,881 social worker records in Illinois.

All 5,881 in Illinois → Every provider in Chicago → Social Worker nationwide →

The 8 social worker records with the nearest ZIP codes

  1. Andrea BardacChicago, IL 606011720695398
  2. Madison BarnesChicago, IL 606011518428184
  3. Alyssa Cruz, LCSWChicago, IL 606011144762279
  4. Lexus Garcia, LCSWChicago, IL 606011699205617
  5. Melissa Granville, LLMSWChicago, IL 606011164080511
  6. Catherine Kaplan, LCSWChicago, IL 606011811967086
  7. Shannon KeleherChicago, IL 606011912431560
  8. Penny LeeChicago, IL 606011376074757

Common questions

What is Yvette Sierra-Vignau, LSW's NPI number?

Yvette Sierra-Vignau, LSW's National Provider Identifier (NPI) is 1013700483, issued on May 27, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Yvette Sierra-Vignau, LSW located?

The NPPES record lists a practice address at 303 E Wacker Dr Ste 1130, Chicago, IL, 60601. Phone: (407) 619-8674. Providers update this record themselves, so call before visiting.

How can I verify Yvette Sierra-Vignau, LSW's license?

NPPES lists Illinois license number 150.116780, 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.