Ms Jonelyn Langenstein, MM, MS, CCC-SLP - Medicare Speech-Language Pathologist in Chicago, IL

Ms Jonelyn Langenstein, MM, MS, CCC-SLP is a medicare enrolled "Speech-language Pathologist" provider in Chicago, Illinois. She graduated from medical school in 2013 and has 11 years of diverse experience with area of expertise as Qualified Speech Language Pathologist. She is a member of the group practice Northwestern Medical Faculty Foundation and her current practice location is 675 N Saint Clair St Ste 15-200, Chicago, Illinois. You can reach out to her office (for appointments etc.) via phone at (312) 926-2000.

Ms Jonelyn Langenstein is licensed to practice in Illinois (license number 146.013601) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1104258284.

Contact Information

Ms Jonelyn Langenstein, MM, MS, CCC-SLP
675 N Saint Clair St Ste 15-200,
Chicago, IL 60611-5967
(312) 926-2000
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameMs Jonelyn Langenstein
GenderFemale
SpecialityQualified Speech Language Pathologist
Experience11 Years
Location675 N Saint Clair St Ste 15-200, Chicago, Illinois
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Ms Jonelyn Langenstein graduated from medical school in 2013
  NPI Data:
  • NPI Number: 1104258284
  • Provider Enumeration Date: 07/31/2013
  • Last Update Date: 07/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2466723366
  • Enrollment ID: I20170811000688

Medical Identifiers

Medical identifiers for Ms Jonelyn Langenstein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104258284NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
235Z00000XSpeech-language Pathologist PCET001909 (Georgia)Secondary
235Z00000XSpeech-language Pathologist 146.013601 (Illinois)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northwestern Medical Faculty Foundation45875768143255

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Ms Jonelyn Langenstein allows following entities to bill medicare on her behalf.
Provider NameNorthwestern Medical Faculty Foundation
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1346235314
PECOS PAC ID: 4587576814
Enrollment ID: O20031105000541

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Ms Jonelyn Langenstein is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Ms Jonelyn Langenstein, MM, MS, CCC-SLP
680 N Lake Shore Dr,
Chicago, IL 60611-4546

Ph: (312) 695-6868
Ms Jonelyn Langenstein, MM, MS, CCC-SLP
675 N Saint Clair St Ste 15-200,
Chicago, IL 60611-5967

Ph: (312) 926-2000

Reviews and Comments


Speech-Language Pathologist in Chicago, IL

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Aw Therapy Services, Inc
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Phone: 773-330-6220    Fax: 773-439-2374
Mrs. Adrienne Loury, M.A.
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Phone: 773-308-4242    Fax: 773-488-3903
Elissa Margaret Larkin, M.S., CCC-SLP
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Practice Location: 345 E Superior St, Chicago, IL 60611
Phone: 312-238-1000    

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Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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