NPPES file of Aug 9, 2026

Lucas Byron Swenink, LCSW, CADC

Clinical Social Worker · Chicago, IL

Lucas Byron Swenink, LCSW, CADC is a clinical social worker with a practice address in Chicago, Illinois, and NPI 1609212802, issued on May 14, 2013. Check the license (Illinois 149015898, 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
1609212802
Name
Lucas Byron Swenink
Credential
LCSW, CADC
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
149015898 IL
149.015898 IL
Self-reported in NPPES; status is on the state search
Practice location
4433 N Ravenswood Ave Ste 210, Chicago, IL 60640
Phone
(312) 834-5487
Enumerated
May 14, 2013
Record last updated
Nov 21, 2025
Fax
(773) 944-1057
Medicare enrollment
Enrolled (PECOS I20130708000318); 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 4433 N Ravenswood Ave Ste 210

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

  1. Celeste Bonanno, MSW, LSWClinical Social Worker1942740055
  2. Abigail Compernolle, LSWClinical Social Worker1194491928
  3. Emily Gumm, MSWClinical Social Worker1437933595
  4. Jessica Gwilliam, LCSWClinical Social Worker1922679976
  5. Jonathan Heiberger, LPCMental Health Counselor1023895679
  6. Jacob HosierSocial Worker1235885450

Verify Lucas Byron Swenink 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 149015898    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. Catalyst Clinical Group, IncChicago, IL

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

Lucas Byron Swenink among 13,637 clinical social worker records in Illinois

Lucas Byron Swenink, LCSW, CADC 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 2013, is newer than 35% of them.

  • NPI issued2013 · 35% of these records are older, 62% newer
  • In a Medicare fileYes · 14% of these records are
  • In the CMS Doctors and Clinicians fileYes · 21% of these records are
  • Graduated2011 · 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).

4,368 clinical social worker records list a practice address in Chicago

They are 4,368 of the 63,379 NPPES records with a practice address in Chicago, and 13,637 clinical social worker records in Illinois.

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

The 8 clinical social worker records with the nearest ZIP codes

  1. Roberta Barry, LCSWChicago, IL 606401578560736
  2. Sara Forsythe Menna, LCSWChicago, IL 606401518937556
  3. Carolyn Gehle, LCSWChicago, IL 606401619951365
  4. Melanie Geyer, LCSWChicago, IL 606401356363394
  5. Valerie Grunsted, MSW, LCSWChicago, IL 606401578546537
  6. Todd Harrison, LCSWChicago, IL 606401861411357
  7. Nadine Ibrahim, LCSWChicago, IL 606401376552596
  8. Jennifer Jones, LCSWChicago, IL 606401780676106

Common questions

What is Lucas Byron Swenink, LCSW, CADC's NPI number?

Lucas Byron Swenink, LCSW, CADC's National Provider Identifier (NPI) is 1609212802, issued on May 14, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Lucas Byron Swenink, LCSW, CADC located?

The NPPES record lists a practice address at 4433 N Ravenswood Ave Ste 210, Chicago, IL, 60640. Phone: (312) 834-5487. Providers update this record themselves, so call before visiting.

How can I verify Lucas Byron Swenink, LCSW, CADC's license?

NPPES lists Illinois license number 149015898, 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.