NPPES file of Aug 9, 2026

Middy Esther Fierro, MSW LICSW

Clinical Social Worker · Naperville, IL

Middy Esther Fierro, MSW LICSW is a clinical social worker with a practice address in Naperville, Illinois, and NPI 1487637641, issued on Nov 22, 2005. Check the license (Illinois 149.014686, 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
1487637641
Name
Middy Esther Fierro
Credential
MSW LICSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
149.014686 IL
103058 MA
Self-reported in NPPES; status is on the state search
Practice location
29 S Webster St Ste 290F, Naperville, IL 60540
Phone
(630) 428-0057
Enumerated
Nov 22, 2005
Record last updated
Jan 10, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20240320001833); 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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Verify Middy Esther Fierro 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 149.014686
    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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Middy Esther Fierro among 13,637 clinical social worker records in Illinois

Middy Esther Fierro, MSW LICSW 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, over 99% newer
  • In a Medicare fileNo · 14% of these records are
  • In the CMS Doctors and Clinicians fileYes · 21% of these records are
  • Graduated1969 · median 2010 among the 2,895 with a school on file
  • Record last updated2019 · 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).

307 clinical social worker records list a practice address in Naperville

They are 307 of the 4,634 NPPES records with a practice address in Naperville, 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. Elizabeth Devaney, LCSWNaperville, IL 605401588643399
  2. April Fenton, MSW ACSW LCSWNaperville, IL 605401093808958
  3. Monica Guilhot-Chartrand, LCSWNaperville, IL 605401184716896
  4. Lynn Kallmann, LCSWNaperville, IL 605401366555476
  5. Debra Koopmann, LCSWNaperville, IL 605401760491831
  6. Katherine Kubal, LCSWNaperville, IL 605401912083809
  7. Kurt Lohnes, LCSWNaperville, IL 605401508963182
  8. Gail Meyer, LCSWNaperville, IL 605401669564324

Common questions

What is Middy Esther Fierro, MSW LICSW's NPI number?

Middy Esther Fierro, MSW LICSW's National Provider Identifier (NPI) is 1487637641, issued on Nov 22, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Middy Esther Fierro, MSW LICSW located?

The NPPES record lists a practice address at 29 S Webster St Ste 290F, Naperville, IL, 60540. Phone: (630) 428-0057. Providers update this record themselves, so call before visiting.

How can I verify Middy Esther Fierro, MSW LICSW's license?

NPPES lists Illinois license number 149.014686, 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.