NPPES file of Aug 9, 2026

Gillian Kathryn Toomey, OTR/L

Occupational Therapist · La Grange, IL

Gillian Kathryn Toomey, OTR/L is an occupational therapist with a practice address in La Grange, Illinois, and NPI 1902348352, issued on Nov 15, 2016. Check the license (Illinois 056.011764, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1902348352
Name
Gillian Kathryn Toomey
Credential
OTR/L
Primary taxonomy
Occupational Therapist 225X00000X
License number
056.011764 IL
Self-reported in NPPES; status is on the state search
Practice location
18 N Catherine Ave, La Grange, IL 60525
Phone
(708) 482-9453
Enumerated
Nov 15, 2016
Record last updated
Nov 15, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(708) 482-9454
Medicare enrollment
Enrolled (PECOS I20210216000127); 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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8 nearest occupational therapist records → All 5,855 in Illinois → Look up another NPI →

Also registered at 18 N Catherine Ave

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

  1. Kasey Abrahamsen, SLPSpeech-Language Pathologist1124873716
  2. Ellie Benz, RBTBehavior Technician1962187112
  3. Danielle Burke, M.A., BCBABehavior Analyst1124694153
  4. Andrea Canelo SerranoBehavior Technician1194562504
  5. Cheryl Cole, MOTR/LOccupational Therapist1356529911
  6. Isabella CollinsSpeech-Language Pathologist1881575751

Verify Gillian Kathryn Toomey 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 056.011764    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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Bills Medicare through 2 group practices

  1. Rci (wrs) LLCOak Park, IL
  2. Sports And Ortho PCChicago, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Gillian Kathryn Toomey among 5,855 occupational therapist records in Illinois

Gillian Kathryn Toomey, OTR/L is one of 5,855 occupational therapist records with a practice address in Illinois. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 50% of them.

  • NPI issued2016 · 50% of these records are older, 47% newer
  • In a Medicare fileYes · 13% of these records are
  • In the CMS Doctors and Clinicians fileYes · 14% of these records are
  • Graduated2016 · median 2014 among the 799 with a school on file
  • Record last updated2016 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

36 occupational therapist records list a practice address in La Grange

They are 36 of the 511 NPPES records with a practice address in La Grange, and 5,855 occupational therapist records in Illinois.

All 5,855 in Illinois → Every provider in La Grange → Occupational Therapist nationwide →

The 8 occupational therapist records with the nearest ZIP codes

  1. Josephine Boggs, OTRLCountryside, IL 605251083770523
  2. Elizabeth Carlson, OTR/LLa Grange, IL 605251396945002
  3. Cheryl Cole, MOTR/LLa Grange, IL 605251356529911
  4. Melinda Fagan, M.S.La Grange, IL 605251225172570
  5. Jennifer Fliegel, OTR LCountryside, IL 605251750447298
  6. Allison Gonzalez, OTLa Grange, IL 605251982809000
  7. Jennifer Hart, M.S. OTR/LLa Grange, IL 605251821173725
  8. Maria Teresa KoumantosLa Grange, IL 605251659550812

Common questions

What is Gillian Kathryn Toomey, OTR/L's NPI number?

Gillian Kathryn Toomey, OTR/L's National Provider Identifier (NPI) is 1902348352, issued on Nov 15, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Gillian Kathryn Toomey, OTR/L located?

The NPPES record lists a practice address at 18 N Catherine Ave, La Grange, IL, 60525. Phone: (708) 482-9453. Providers update this record themselves, so call before visiting.

How can I verify Gillian Kathryn Toomey, OTR/L's license?

NPPES lists Illinois license number 056.011764, 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. Medicare files from data.cms.gov. 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.