NPPES file of Aug 9, 2026

Kathryn Giammarino

Speech-Language Pathologist · Burr Ridge, IL

Kathryn Giammarino is a speech-language pathologist with a practice address in Burr Ridge, Illinois, and NPI 1538826763, issued on Nov 22, 2021. Check the license (Illinois 146011003, 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
1538826763
Name
Kathryn Giammarino
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
146011003 IL
Self-reported in NPPES; status is on the state search
Practice location
6801 High Grove Blvd, Burr Ridge, IL 60527
Phone
(630) 920-2900
Enumerated
Nov 22, 2021
Record last updated
Nov 22, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20260316001558); 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 speech-language pathologist records → All 10,224 in Illinois → Look up another NPI →

Also registered at 6801 High Grove Blvd

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

  1. Laura Bergeron, DPTGeriatric Physical Therapist1235896473
  2. Margaret Bourke, PTAPhysical Therapy Assistant1316190200
  3. Meghan BrentSpeech-Language Pathologist1740947266
  4. Joy Cacayan, PTPhysical Therapist1164627519
  5. Patricia ChandlerPhysical Therapy Assistant1356535553
  6. Julie Channell, OTOccupational Therapist1487858486

Verify Kathryn Giammarino 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 146011003    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.

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Bills Medicare through one group practice

  1. Cortlyn Therapy PCElmhurst, IL

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

Kathryn Giammarino among 10,224 speech-language pathologist records in Illinois

Kathryn Giammarino is one of 10,224 speech-language pathologist records with a practice address in Illinois. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 74% of them.

  • NPI issued2021 · 74% of these records are older, 21% newer
  • In a Medicare fileYes · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 4% of these records are
  • Graduated2011 · median 2015 among the 406 with a school on file
  • Record last updated2021 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 235Z00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

35 speech-language pathologist records list a practice address in Burr Ridge

They are 35 of the 610 NPPES records with a practice address in Burr Ridge, and 10,224 speech-language pathologist records in Illinois.

All 10,224 in Illinois → Every provider in Burr Ridge → Speech-Language Pathologist nationwide →

The 8 speech-language pathologist records with the nearest ZIP codes

  1. Nancy Bartz, CCC-SLPBurr Ridge, IL 605271891943916
  2. Michele Denemark, MA, CCC, SLPWillowbrook, IL 605271134312093
  3. Candace Douglas-SterlingBurr Ridge, IL 605271912220609
  4. Linda Duke, M.A., CCC-SLPWillowbrook, IL 605271215152558
  5. Michelle Hullihan, SLPBurr Ridge, IL 605271417153842
  6. Nicola Levine, M.S., CCC-SLPWillowbrook, IL 605271437283371
  7. Jackie Marino, M.A. SLPBurr Ridge, IL 605271346531621
  8. Julie MartinBurr Ridge, IL 605271497980106

Common questions

What is Kathryn Giammarino's NPI number?

Kathryn Giammarino's National Provider Identifier (NPI) is 1538826763, issued on Nov 22, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn Giammarino located?

The NPPES record lists a practice address at 6801 High Grove Blvd, Burr Ridge, IL, 60527. Phone: (630) 920-2900. Providers update this record themselves, so call before visiting.

How can I verify Kathryn Giammarino's license?

NPPES lists Illinois license number 146011003, 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.