Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Jonelyn Langenstein , MM, MS, CCC-SLP

Speech-Language Pathologist โ€ข Chicago, IL

Active NPI 1104258284 Individual Practitioner Female Practitioner Accepts Medicare assignment Telehealth (some services)
Practice location in NPPES

675 N Saint Clair St Ste 15-200
Chicago, IL 606115967

Call 3129262000 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

675 N Saint Clair St Ste 15-200

Chicago, IL 606115967

Telephone 3129262000
Organization at the Same NPPES Address or Phone
Northwestern Memorial Healthcare Facility NPI 1003396110

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Northwestern Medical Faculty Foundation. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

2013

Medicare patients

151 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $22,530 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $16,924 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Years since graduation

13 years (graduated 2013)

CMS Doctors and Clinicians data list 2013 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2013

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

Telehealth (some services)

Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.

What this does not show: Telehealth (some services)

It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Jonelyn Langenstein has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Compared with the same specialty in Chicago and Illinois

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 60% of clinicians listed under Speech-Language Pathologist in Chicago, IL (2024, 22 clinicians with data). Median for this group: 161. Middle half: 75 to 295.

Close to the middle for clinicians listed under Speech-Language Pathologist in Illinois (2024, 124 clinicians with data). Median for this group: 285. Middle half: 130 to 655.

Medicare-allowed amount

A higher Medicare-allowed amount than 70% of clinicians listed under Speech-Language Pathologist in Chicago, IL (2024, 22 clinicians with data). Median for this group: $12,939. Middle half: $5,954 to $24,128.

Close to the middle for clinicians listed under Speech-Language Pathologist in Illinois (2024, 124 clinicians with data). Median for this group: $20,519. Middle half: $9,086 to $38,866.

Paid by Medicare

A higher Medicare payment amount than 70% of clinicians listed under Speech-Language Pathologist in Chicago, IL (2024, 22 clinicians with data). Median for this group: $9,950. Middle half: $4,535 to $18,372.

Close to the middle for clinicians listed under Speech-Language Pathologist in Illinois (2024, 124 clinicians with data). Median for this group: $16,332. Middle half: $7,193 to $30,706.

1,753 active clinicians are listed under Speech-Language Pathologist with a practice address in Chicago, IL (10,226 in Illinois).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Chicago

0.9% of these 1,753 clinicians have the CMS telehealth indicator.

2.8% of these 1,753 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016โ€“2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2017โ€“2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
92507 Treatment of speech, language, voice, communication, and/or hearing processing disorder
127 69 $238.00 $78.85
92524 Analysis of voice and resonance production
109 109 $530.00 $114.83

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Specialties & License Numbers Reported to NPPES

Speech-Language Pathologist Primary Specialty

NUCC Taxonomy Code: 235Z00000X

License # reported to NPPES IL 146.013601

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.

Speech-Language Pathologist

NUCC Taxonomy Code: 235Z00000X

License # reported to NPPES GA PCET001909

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.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Illinois Department of Financial and Professional Regulation.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - QUALIFIED SPEECH LANGUAGE PATHOLOGIST

Medicare Enrollment ID

I20170811000688

Enrollment State Jurisdiction

IL

PECOS Control ID

2466723366

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Northwestern Medical Faculty Foundation

675 N St Clair, Chicago, IL 606115975

Phone: 3126958182

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

15 listed
Dr. Abdul Aadam , MD

Internal Medicine - Gastroenterology

NPI 1013038744

Doctor of Medicine (M.D.)

Dr. Carolyn Erickson , MD

Internal Medicine

NPI 1043572126

Doctor of Medicine (M.D.)

Lindsey Gradone , APN-ACNP

Nurse Practitioner - Acute Care

NPI 1033609508

APNACNP

Vanessa Kalinowska

Obstetrics & Gynecology

NPI 1013619691
Danielle Lam , APRN, CNP

Nurse Practitioner - Acute Care

NPI 1043636756

Advanced Practice Registered Nurse, Certified Nurse Practitioner

Dr. Samer Muallem , MD

Internal Medicine - Interventional Cardiology

NPI 1023549920

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

12 Historical Events
๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 21, 2022

Speech-Language Pathologist (license number reported to NPPES: GA PCET001909)

โœ…
NPI Profile Active July 21, 2017

NPI status registered as active in NPPES database

๐Ÿ“
Updated Practice Location July 21, 2017

Registered at 675 N SAINT CLAIR ST STE 15-200, CHICAGO, IL 606115967 (Tel: 3129262000)

๐Ÿ“
Updated Business Mailing Address July 21, 2017

Registered at 680 N LAKE SHORE DR, CHICAGO, IL 606114546 (Tel: (312) 695-6868)

๐Ÿ‘ค
Provider Name / Credentials Updated July 21, 2017

Recorded as JONELYN LANGENSTEIN, MM, MS, CCC-SLP

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 21, 2017

Speech-Language Pathologist (license number reported to NPPES: IL 146.013601)

โœ…
NPI Profile Active July 31, 2013

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) July 31, 2013

Registered at 550 PEACHTREE STREET NE SUITE 9-4400, THE EMORY VOICE CENTER - EUHM, ATLANTA, GA 30308 (Tel: 4046865475)

๐Ÿ“
Business Mailing Address (Initial Record) July 31, 2013

Registered at 550 PEACHTREE STREET NE SUITE 9-4400, THE EMORY VOICE CENTER - EUHM, ATLANTA, GA 30308 (Tel: 4046865475)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) July 31, 2013

Recorded as JONELYN LANGENSTEIN, M.M., M.S., SLP-CFY

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 31, 2013

Speech-Language Pathologist (license number reported to NPPES: GA PCET001909)

๐ŸŸข
Initial NPI Registration & Enumeration July 31, 2013

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1104258284
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: July 31, 2013
Last Update: July 21, 2022
Sole Proprietor: No

Other Speech-Language Pathologists in Chicago

All Speech-Language Pathologists in Chicago

Mailing Address

680 N Lake Shore Dr

Chicago, IL 606114546

Phone: 3126956868

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.