NPPES file of Aug 9, 2026

Corinne Maria Foster, LCSW

Clinical Social Worker · Grand Rapids, MI

Corinne Maria Foster, LCSW is a clinical social worker with a practice address in Grand Rapids, Michigan, and NPI 1457608747, issued on Aug 6, 2012. Check the license (Michigan 6801100792, as entered in NPPES) 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
1457608747
Name
Corinne Maria Foster
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
6801100792 MI
149015093 IL
24427661 IL
Self-reported in NPPES; status is on the state search
Practice location
40 Pearl St NW Ste 341, Grand Rapids, MI 49503
Phone
(847) 668-4097
Enumerated
Aug 6, 2012
Record last updated
Nov 2, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180920000433); accepts Medicare assignment
Medical or professional school
University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2010
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 40 Pearl St NW Ste 341

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

  1. Megan Brock, LLMSWClinical Social Worker1477219434
  2. Rebecca McDanielClinical Social Worker1306207881

Verify Corinne Maria Foster in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 6801100792
    Check 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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One hospital affiliation

  1. Holland Community HospitalHolland, MI · Acute Care Hospitals5 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Corinne Maria Foster among 17,644 clinical social worker records in Michigan

Corinne Maria Foster, LCSW 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 2012, is newer than 29% of them.

  • NPI issued2012 · 29% of these records are older, 67% newer
  • In a Medicare fileYes · 14% of these records are
  • In the CMS Doctors and Clinicians fileYes · 20% of these records are
  • Graduated2010 · median 2012 among the 3,587 with a school on file
  • Record last updated2018 · 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 Corinne Maria Foster, LCSW's NPI number?

Corinne Maria Foster, LCSW's National Provider Identifier (NPI) is 1457608747, issued on Aug 6, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Corinne Maria Foster, LCSW located?

The NPPES record lists a practice address at 40 Pearl St NW Ste 341, Grand Rapids, MI, 49503. Phone: (847) 668-4097. Providers update this record themselves, so call before visiting.

How can I verify Corinne Maria Foster, LCSW's license?

NPPES lists Michigan license number 6801100792, as entered by the provider. 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.