NPPES file of Aug 9, 2026

Kiefer Gill

Social Worker · Marengo, IL

Kiefer Gill is a social worker with a practice address in Marengo, Illinois, and NPI 1649657107, issued on May 4, 2015. Check the license (Illinois G40051395236, 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
1649657107
Name
Kiefer Gill
Primary taxonomy
Social Worker 104100000X
License number
G40051395236 IL
Self-reported in NPPES; status is on the state search
Practice location
20676 Ridgeview LN, Marengo, IL 60152
Phone
(815) 919-3792
Enumerated
May 4, 2015
Record last updated
May 4, 2015 (not updated in 11 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Verify Kiefer Gill 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 G40051395236    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

3 social worker records list a practice address in Marengo

They are 3 of the 61 NPPES records with a practice address in Marengo, and 5,881 social worker records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3 in Marengo → All 5,881 in Illinois → Every provider in Marengo →

Other social worker records in Illinois

  1. Linda Abbott, LSWSkokie, IL1104117795
  2. Stefani AbdaiMcHenry, IL1073297719
  3. Yasmeen AbdelhamidNorthbrook, IL1528876422
  4. Halimo AbdulkarimNaperville, IL1700588746
  5. Dana Abell, LSWAlton, IL1598574279
  6. Laurie AburtoElk Grove Village, IL1245911817
  7. Ilse AcevedoChicago, IL1790324515
  8. Maritza Aceves, BAWestern Springs, IL1326547530
  9. Ashley Ackerman, LSW, MSW, PH.D.Wheaton, IL1881401487
  10. Adele AckertNaperville, IL1588220305

Common questions

What is Kiefer Gill's NPI number?

Kiefer Gill's National Provider Identifier (NPI) is 1649657107, issued on May 4, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Kiefer Gill located?

The NPPES record lists a practice address at 20676 Ridgeview LN, Marengo, IL, 60152. Phone: (815) 919-3792. Providers update this record themselves, so call before visiting.

How can I verify Kiefer Gill's license?

NPPES lists Illinois license number G40051395236, 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.

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.