NPPES file of Aug 9, 2026

Johanna Noel Johnson, M.A., CCC-SLP

Speech-Language Pathologist · Chicago, IL

Johanna Noel Johnson, M.A., CCC-SLP is a speech-language pathologist with a practice address in Chicago, Illinois, and NPI 1497188957, issued on Aug 19, 2013. Check the license (Illinois 146012174, 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
1497188957
Name
Johanna Noel Johnson
Credential
M.A., CCC-SLP
Primary taxonomy
Speech-Language Pathologist 235Z00000X
License number
146012174 IL
Self-reported in NPPES; status is on the state search
Practice location
1743 W Newport Ave, Chicago, IL 60657
Phone
(240) 285-5471
Enumerated
Aug 19, 2013
Record last updated
Nov 15, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20260127003051); 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 →

Verify Johanna Noel Johnson 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 146012174    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 one group practice

  1. Cortlyn Therapy PCChicago, IL

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

Johanna Noel Johnson among 10,224 speech-language pathologist records in Illinois

Johanna Noel Johnson, M.A., CCC-SLP 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 2013, is newer than 34% of them.

  • NPI issued2013 · 34% of these records are older, 63% 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 updated2016 · 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

  1. Amanda Albright, M.S.Chicago, IL 606571457339608
  2. Sonia Chavez, M.S.Chicago, IL 606571659495539
  3. Susan DulayChicago, IL 606571558438523
  4. Angela Haen-Schoenwald, MSChicago, IL 606571477688323
  5. Claire Halloran, MA, CCC-SLPChicago, IL 606571285766279
  6. Jennifer Harrison, MHSChicago, IL 606571578668018
  7. Erin Hedlin, MS CCC SLP LChicago, IL 606571376620153
  8. Danielle Lazarus, M.S.Chicago, IL 606571154456739

Common questions

What is Johanna Noel Johnson, M.A., CCC-SLP's NPI number?

Johanna Noel Johnson, M.A., CCC-SLP's National Provider Identifier (NPI) is 1497188957, issued on Aug 19, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Johanna Noel Johnson, M.A., CCC-SLP located?

The NPPES record lists a practice address at 1743 W Newport Ave, Chicago, IL, 60657. Phone: (240) 285-5471. Providers update this record themselves, so call before visiting.

How can I verify Johanna Noel Johnson, M.A., CCC-SLP's license?

NPPES lists Illinois license number 146012174, 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.