Sydney Kate Kazlauskas
Speech-Language Pathologist · West Dundee, IL
Sydney Kate Kazlauskas is a speech-language pathologist with a practice address in West Dundee, Illinois, and NPI 1902669336, issued on Jan 30, 2024. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sydney Kate Kazlauskas
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- Practice location
- 901 Angle Tarn, West Dundee, IL 60118
- Phone
- (224) 651-8855
- Enumerated
- Jan 30, 2024
- Record last updated
- Jan 30, 2024
- Medicare enrollment
- Enrolled (PECOS I20240307000806); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest speech-language pathologist records → All 10,224 in Illinois → Look up another NPI →
Verify Sydney Kate Kazlauskas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Cortlyn Therapy PCElmhurst, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sydney Kate Kazlauskas among 10,224 speech-language pathologist records in Illinois
Sydney Kate Kazlauskas 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 2024, is newer than 88% of them.
- NPI issued2024 · 88% of these records are older, 8% newer
- In a Medicare fileYes · 3% of these records are
- In the CMS Doctors and Clinicians fileYes · 4% of these records are
- Graduated2023 · median 2015 among the 406 with a school on file
- Record last updated2024 · 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).
4 speech-language pathologist records list a practice address in West Dundee
They are 4 of the 159 NPPES records with a practice address in West Dundee, and 10,224 speech-language pathologist records in Illinois.
All 10,224 in Illinois → Every provider in West Dundee → Speech-Language Pathologist nationwide →
The 8 speech-language pathologist records with the nearest ZIP codes
- Rosemary FrankWest Dundee, IL 601181235590860
- Judith Frost, M.A. CCC-SLPSleepy Hollow, IL 601181801854260
- Natasha GordonWest Dundee, IL 601181003110073
- Patricia Herron, CCC-SLP/LSleepy Hollow, IL 601181538488259
- Jamie SonnenbergEast Dundee, IL 601181710734140
- Jill Tabone, MA, CCC/SLPWest Dundee, IL 601181316450224
- Kristy Gibson, M.A., CCC-SLPElburn, IL 601191598851024
- Kathryn Groleau, M.S.Elburn, IL 601191003265950
Common questions
What is Sydney Kate Kazlauskas's NPI number?
Sydney Kate Kazlauskas's National Provider Identifier (NPI) is 1902669336, issued on Jan 30, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Sydney Kate Kazlauskas located?
The NPPES record lists a practice address at 901 Angle Tarn, West Dundee, IL, 60118. Phone: (224) 651-8855. Providers update this record themselves, so call before visiting.
How can I verify Sydney Kate Kazlauskas'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. Medicare files from data.cms.gov. 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.