MRS. JOHANNA NOEL JOHNSON M.A., CCC-SLP
NPI 1497188957
Speech-Language Pathologist in Chicago, IL

Q: What is Johanna Johnson's NPI number?

The NPI number for Johanna Johnson is 1497188957. It was assigned to this individual provider in the NPPES registry on August 19, 2013.

Q: What is Johanna Johnson's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Q: When was this NPI record last updated?

The NPPES record for Johanna Johnson was last updated on November 15, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 19, 2013Accepts Medicare Assignment

1743 W NEWPORT AVE, APT 1, CHICAGO, IL 60657(240) 285-5471 Get Directions Write a Review

NPPES record last updated: November 15, 2016. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Mrs. Johanna Noel Johnson M.a., Ccc-slp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. JOHANNA NOEL JOHNSON M.A., CCC-SLP (NPI 1497188957) is an individual speech-language pathologist provider in Chicago, Illinois, licensed in Illinois (146012174) and active in the NPI registry since August 2013. She is a graduate of Other (2013).

NPPES Registry Identity

NPI1497188957

Entity TypeIndividualFemale

Primary Taxonomy235Z00000X

Provider Legal NameMRS. JOHANNA NOEL JOHNSONCredential: M.A., CCC-SLP

Location Address1743 W NEWPORT AVE, APT 1Chicago, IL 60657-1010

Mailing Address1743 W Newport Ave, Apt 1Chicago, IL 60657-1010 · (240) 285-5471

Phone(240) 285-5471

Sole ProprietorNo

Medical School CMSOtherGraduated 2013

Enumeration DateAugust 19, 2013

Last NPPES UpdateNovember 15, 2016

✔ NPI 1497188957 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers

Taxonomy Code235Z00000X

License✔ Licensed in IL · 146012174

Definition

The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

1743 W NEWPORT AVE, Chicago, IL 60657

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mrs. Johanna Noel Johnson M.a., Ccc-slp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1850879354

PECOS Enrollment IDI20260127003051

Medicare Billing Reassignment

Medicare enrollment records show Johanna Johnson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Cortlyn Therapy, PC

257 mi

Physical Therapist

7300 DEARWESTER DR
Cincinnati, OH 45236

Reassigned Medicare billing, Illinois enrollment
104 clinicians in this Medicare group

NPI 1235725730 (630) 413-5800

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Johanna Johnson's NPI number?

The NPI number for Johanna Johnson is 1497188957. It was assigned to this individual provider in the NPPES registry on August 19, 2013.

Where is Johanna Johnson located?

Johanna Johnson practices at 1743 W Newport Ave Apt 1, Chicago, IL 60657. The listed phone number is (240) 285-5471.

What is Johanna Johnson's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

Is Johanna Johnson enrolled in Medicare?

Yes. Johanna Johnson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Johanna Johnson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Johanna Johnson reassigns Medicare benefits to Cortlyn Therapy, PC (Cincinnati, OH). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Johanna Johnson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Johanna Johnson was last updated on November 15, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.