NPPES file of Aug 9, 2026

Allison Lynn-Yung Studer, LMSW

Clinical Social Worker · Grand Rapids, MI

Allison Lynn-Yung Studer, LMSW is a clinical social worker with a practice address in Grand Rapids, Michigan, and NPI 1245894385, issued on Apr 24, 2019. Check the license with the Michigan 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
1245894385
Name
Allison Lynn-Yung Studer
Credential
LMSW
Primary taxonomy
Clinical Social Worker 1041C0700X
Practice location
100 Cherry St SE, Grand Rapids, MI 49503
Phone
(616) 965-8200
Enumerated
Apr 24, 2019
Record last updated
Apr 4, 2025
Medicare enrollment
Enrolled (PECOS I20250331000777); 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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Also registered at 100 Cherry St SE

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Alaa Abouabdalla, PHARMACY STUDENTPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1942705439
  2. Insam Alsanai, ODOptometrist1992637037
  3. Mallory AndersonDental Hygienist1912551219
  4. Iliana AriasCommunity Health Worker1437900701
  5. Rachel Austin, LLMSWClinical Social Worker1669718649
  6. Meagan Baker-Hewson, O.D.Optometrist1770899429

Verify Allison Lynn-Yung Studer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this professionCheck 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 Michigan license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Cherry Street Services IncGrand Rapids, MI

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

Allison Lynn-Yung Studer among 17,644 clinical social worker records in Michigan

Allison Lynn-Yung Studer, LMSW is one of 17,644 clinical social worker records with a practice address in Michigan. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 62% of them.

  • NPI issued2019 · 62% of these records are older, 32% newer
  • In a Medicare fileYes · 14% of these records are
  • In the CMS Doctors and Clinicians fileYes · 20% of these records are
  • Graduated2019 · median 2012 among the 3,587 with a school on file
  • Record last updated2025 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,604 clinical social worker records list a practice address in Grand Rapids

They are 1,604 of the 18,005 NPPES records with a practice address in Grand Rapids, and 17,644 clinical social worker records in Michigan.

The 8 clinical social worker records with the nearest ZIP codes

  1. Jennifer Anible, LMSW, RPTGrand Rapids, MI 495031932178761
  2. Michelle Boudreaux, LMSWGrand Rapids, MI 495031841307006
  3. Richard Brouwer, CSWGrand Rapids, MI 495031225058993
  4. Jennifer Gard, LMSWGrand Rapids, MI 495031144319906
  5. Katie Green, MSWGrand Rapids, MI 495031649376187
  6. Judith Hahn, LMSW ACSWGrand Rapids, MI 495031942391800
  7. Kathryn Malone, LMSWGrand Rapids, MI 495031659457059
  8. Deborah Martin-Gill, M.S.W.Grand Rapids, MI 495031457395915

Common questions

What is Allison Lynn-Yung Studer, LMSW's NPI number?

Allison Lynn-Yung Studer, LMSW's National Provider Identifier (NPI) is 1245894385, issued on Apr 24, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Allison Lynn-Yung Studer, LMSW located?

The NPPES record lists a practice address at 100 Cherry St SE, Grand Rapids, MI, 49503. Phone: (616) 965-8200. Providers update this record themselves, so call before visiting.

How can I verify Allison Lynn-Yung Studer, LMSW's license?

Search the Michigan 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.

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.