Tara Olsen
Speech-Language Pathologist · Chicago, IL
Tara Olsen is a speech-language pathologist with a practice address in Chicago, Illinois, and NPI 1205358900, issued on Jul 13, 2017. Check the license (Illinois 146014009, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tara Olsen
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License numbers
- 146014009 IL
15736 OR
Self-reported in NPPES; status is on the state search - Practice location
- 155 N Michigan Ave Ste 208, Chicago, IL 60601
- Phone
- (312) 600-3790
- Enumerated
- Jul 13, 2017
- Record last updated
- Mar 19, 2026
- Medicare enrollment
- Enrolled (PECOS I20240604000750); accepts Medicare assignment
- Medical or professional school
- Marquette University School Of Dentistry, 2013
- Entity
- Type 1 · individual
8 nearest speech-language pathologist records → All 10,224 in Illinois → Look up another NPI →
Also registered at 155 N Michigan Ave Ste 208
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christine HuangSpeech-Language Pathologist1124507058
Verify Tara Olsen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 146014009Check 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
- Illinois Speech Therapy, PLLCChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tara Olsen among 10,224 speech-language pathologist records in Illinois
Tara Olsen 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 2017, is newer than 47% of them.
- NPI issued2017 · 47% of these records are older, 40% newer
- In a Medicare fileYes · 3% of these records are
- In the CMS Doctors and Clinicians fileYes · 4% of these records are
- Graduated2013 · median 2015 among the 406 with a school on file
- Record last updated2026 · 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).
1,753 speech-language pathologist records list a practice address in Chicago
They are 1,753 of the 63,379 NPPES records with a practice address in Chicago, and 10,224 speech-language pathologist records in Illinois.
All 10,224 in Illinois → Every provider in Chicago → Speech-Language Pathologist nationwide →
The 8 speech-language pathologist records with the nearest ZIP codes
- Munirah AlkhuwaiterChicago, IL 606011982071437
- Annmarie Altosino, M.H.S.Chicago, IL 606011235502170
- Christine HuangChicago, IL 606011124507058
- Courtney MargulisChicago, IL 606011275052839
- Rayven RayChicago, IL 606011477285690
- Caitlin Weichelt, CF-SLPChicago, IL 606011083132013
- Tara Bailey, M.A., CCC-SLPChicago, IL 606021134399777
- Sadie BaileyChicago, IL 606021629582242
Common questions
What is Tara Olsen's NPI number?
Tara Olsen's National Provider Identifier (NPI) is 1205358900, issued on Jul 13, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Tara Olsen located?
The NPPES record lists a practice address at 155 N Michigan Ave Ste 208, Chicago, IL, 60601. Phone: (312) 600-3790. Providers update this record themselves, so call before visiting.
How can I verify Tara Olsen's license?
NPPES lists Illinois license number 146014009, 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.
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.