Registry data as of Aug 27, 2026

Joshua Barker

Behavior Technician · Warrenville, IL

Joshua Barker is a behavior technician with a practice address in Warrenville, Illinois, and NPI 1902600638, issued on Apr 2, 2025. Check the license 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1902600638
Name
Joshua Barker
Primary taxonomy
Behavior Technician 106S00000X
Practice location
2S557 Continental Dr, Warrenville, IL 60555
Phone
(630) 212-3372
Enumerated
Apr 2, 2025
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.
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Verify Joshua Barker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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.

Behavior Technician providers in Illinois

There are 9,641 behavior technician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 9,641 in Illinois → Every provider in Warrenville →

Other behavior technician records in Illinois

  1. Alexis AaronO Fallon, IL1831036003
  2. Jaime Abarca-MunozChicago, IL1295456705
  3. Kamran AbbassianChicago, IL1619478690
  4. Makayla Abbott, RBTChampaign, IL1033798889
  5. Jodie AbbushiPalos Hills, IL1255188009
  6. Mary AbdAurora, IL1649122300
  7. Haitham AbdallahHoffman Estates, IL1760946073
  8. Marvin AbdeishoElk Grove Village, IL1649983313
  9. Waied AbdelqaderOak Lawn, IL1184493603
  10. Fartun AbdiChicago, IL1952272908

Common questions

What is Joshua Barker's NPI number?

Joshua Barker's National Provider Identifier (NPI) is 1902600638, issued on Apr 2, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Joshua Barker located?

The NPPES record lists a practice address at 2S557 Continental Dr, Warrenville, IL, 60555. Phone: (630) 212-3372. Providers update this record themselves, so call before visiting.

How can I verify Joshua Barker's license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.