NPPES file of Aug 9, 2026

Ariel Christine Fleenary, LCSW

Clinical Social Worker · Chicago, IL

Ariel Christine Fleenary, LCSW is a clinical social worker with a practice address in Chicago, Illinois, and NPI 1639961618, issued on May 19, 2025. Check the license (Illinois 149029849, as entered in NPPES) 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
1639961618
Name
Ariel Christine Fleenary
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
149029849 IL
Self-reported in NPPES; status is on the state search
Practice location
1313 W Leland Ave Apt 3, Chicago, IL 60640
Phone
(313) 428-5008
Enumerated
May 19, 2025
Record last updated
Jun 3, 2026
Medicare enrollment
Enrolled (PECOS I20251020000381); may accept Medicare assignment
Medical or professional school
Loyola University Of Chicago, Stritch School Of Medicine, 2023
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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Verify Ariel Christine Fleenary 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 149029849
    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

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Ariel Christine Fleenary among 13,637 clinical social worker records in Illinois

Ariel Christine Fleenary, 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 not. Its NPI, issued in 2025, is newer than 92% of them.

  • NPI issued2025 · 92% of these records are older, 3% newer
  • In a Medicare fileNo · 14% of these records are
  • In the CMS Doctors and Clinicians fileYes · 21% of these records are
  • Graduated2023 · 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).

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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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 Ariel Christine Fleenary, LCSW's NPI number?

Ariel Christine Fleenary, LCSW's National Provider Identifier (NPI) is 1639961618, issued on May 19, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Ariel Christine Fleenary, LCSW located?

The NPPES record lists a practice address at 1313 W Leland Ave Apt 3, Chicago, IL, 60640. Phone: (313) 428-5008. Providers update this record themselves, so call before visiting.

How can I verify Ariel Christine Fleenary, LCSW's license?

NPPES lists Illinois license number 149029849, 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. 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.