NPPES file of Aug 9, 2026

Tiffany Lang

Behavior Analyst · Elgin, IL

Tiffany Lang is a behavior analyst with a practice address in Elgin, Illinois, and NPI 1871928838, issued on Sep 10, 2013. Check the license (Illinois 1-15-19110, 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
1871928838
Name
Tiffany Lang
Primary taxonomy
Behavior Analyst 103K00000X
License number
1-15-19110 IL
Self-reported in NPPES; status is on the state search
Practice location
3522 Hopewell Place, Elgin, IL 60124
Phone
(847) 732-4087
Enumerated
Sep 10, 2013
Record last updated
May 12, 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 Tiffany Lang 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 1-15-19110    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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Behavior Analyst providers in Illinois

There are 3,082 behavior analyst records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 3,082 in Illinois → Every provider in Elgin →

Other behavior analyst records in Illinois

  1. Genesis Luke AbadChicago, IL1588425060
  2. Yasmin Abdel-JaberBurr Ridge, IL1972163624
  3. Ahmad Abdul-RahimChicago, IL1114814902
  4. Teresa Abels, MHPJoliet, IL1003280553
  5. Allison AbendrothElmhurst, IL1447866363
  6. Carlotta Abogado, BCBAOrland Park, IL1740017243
  7. Maram Abomaray, BCBANaperville, IL1447903158
  8. Indira AbrahamChicago, IL1255286472
  9. Alecia AbramChicago, IL1336655836
  10. Chelsea Aburroman, MS, BCBANaperville, IL1235744228

Common questions

What is Tiffany Lang's NPI number?

Tiffany Lang's National Provider Identifier (NPI) is 1871928838, issued on Sep 10, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Tiffany Lang located?

The NPPES record lists a practice address at 3522 Hopewell Place, Elgin, IL, 60124. Phone: (847) 732-4087. Providers update this record themselves, so call before visiting.

How can I verify Tiffany Lang's license?

NPPES lists Illinois license number 1-15-19110, 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.