NPPES file of Aug 9, 2026

Jillian Jayne Terreri

Behavior Technician · Chicago, IL

Jillian Jayne Terreri is a behavior technician with a practice address in Chicago, Illinois, and NPI 1861177321, issued on Jun 21, 2023. 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1861177321
Name
Jillian Jayne Terreri
Primary taxonomy
Behavior Technician 106S00000X
Practice location
1233 W Adams St, Chicago, IL 60607
Phone
(312) 243-8487
Enumerated
Jun 21, 2023
Record last updated
Jun 21, 2023
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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Also registered at 1233 W Adams St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Joelyn Alexander, OTD, OTR/LPediatric Occupational Therapist1609503648
  2. Grace ArendellSpeech-Language Pathologist1962229344
  3. Erin ArmbrusterOccupational Therapist1730876061
  4. Ana Azpeitia HodderBehavior Technician1194526806
  5. Joy BabatundeBehavior Technician1619822624
  6. Spencer BallBehavior Technician1538029061

Verify Jillian Jayne Terreri 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

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Jillian Jayne Terreri among 9,340 behavior technician records in Illinois

Jillian Jayne Terreri is one of 9,340 behavior technician records with a practice address in Illinois. under 1% 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 2023, is newer than 33% of them.

  • NPI issued2023 · 33% of these records are older, 55% newer
  • In a Medicare fileNo · under 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2023 · 24% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106S00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,330 behavior technician records list a practice address in Chicago

They are 1,330 of the 63,379 NPPES records with a practice address in Chicago, and 9,340 behavior technician records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 behavior technician records with the nearest ZIP codes

  1. Joshua Amyx, RBTChicago, IL 606071962971655
  2. Carolyn ColiChicago, IL 606071750941290
  3. Mallory CroftChicago, IL 606071497261259
  4. Gileene Daradar, RBTChicago, IL 606071538723804
  5. Erica Denni, CCC-SLPChicago, IL 606071821550583
  6. Brianna HydeChicago, IL 606071588170872
  7. Kelly MaravillaChicago, IL 606071306352679
  8. Sadie McNamee, RBT-19-76583Chicago, IL 606071376007401

Common questions

What is Jillian Jayne Terreri's NPI number?

Jillian Jayne Terreri's National Provider Identifier (NPI) is 1861177321, issued on Jun 21, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Jillian Jayne Terreri located?

The NPPES record lists a practice address at 1233 W Adams St, Chicago, IL, 60607. Phone: (312) 243-8487. Providers update this record themselves, so call before visiting.

How can I verify Jillian Jayne Terreri'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), 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.