Individual provider Active NPI

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

  • Speech-Language Pathologist
  • Chicago, IL
National Provider Identifier
1497188957
Registry record updated Nov 15, 2016
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language PathologistTaxonomy code 235Z00000X
License
146012174 Issued in IL
Practice address
1743 W Newport Ave
Apt 1
Chicago, IL 60657-1010
Phone
(240) 285-5471
NPI assigned
Aug 19, 2013
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 15, 2016

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language Pathologist 235Z00000X 146012174 IL Primary

Addresses

Primary practice location

1743 W Newport Ave
Apt 1
Chicago, IL 60657-1010

Mailing address

1743 W Newport Ave
Apt 1
Chicago, IL 60657-1010
Phone (240) 285-5471

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20260127003051 IL Practitioner - Qualified Speech Language Pathologist 1850879354 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Qualified Speech Language Pathologist
Education
Other, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Cortlyn Therapy PCGroup PAC ID 8729495684, 141 clinicians

Practice addresses (Care Compare)

5333 N Sheridan Rd
Chicago, IL 60640-2531
Phone (708) 905-6022

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Master of Arts

State licenses

LicenseStateTypeSpecialty
146012174ILMDSpeech-Language Pathologist

Practice roles

OrganizationSpecialtyStatusNew patients
Cortlyn Therapy, PC Speech-Language Pathologist CurrentSince Dec 17, 2025 Accepting new patients

Locations

5333 N Sheridan Rd
Chicago, IL 60640
Phone (773) 271-5189

7125 Janes Ave
Ste 300
Woodridge, IL 60517
Phone (630) 413-5817

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1376870400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1479168000000",
    "number": "1497188957",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1743 W NEWPORT AVE",
            "address_2": "APT 1",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606571010",
            "telephone_number": "240-285-5471"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1743 W NEWPORT AVE",
            "address_2": "APT 1",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606571010",
            "telephone_number": "240-285-5471"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "JOHNSON",
        "first_name": "JOHANNA",
        "middle_name": "NOEL",
        "name_prefix": "Mrs.",
        "credential": "M.A., CCC-SLP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2013-08-19",
        "last_updated": "2016-11-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "235Z00000X",
            "taxonomy_group": "",
            "desc": "Speech-Language Pathologist",
            "state": "IL",
            "license": "146012174",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 15, 2016; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.