NPPES file of Aug 9, 2026

Laura Nicole Marcus, LMSW

Clinical Social Worker · Grand Rapids, MI

Laura Nicole Marcus, LMSW is a clinical social worker with a practice address in Grand Rapids, Michigan, and NPI 1558968255, issued on Oct 6, 2020. Check the license (Michigan 6801117346, 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
1558968255
Name
Laura Nicole Marcus
Credential
LMSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
6801117346 MI
Self-reported in NPPES; status is on the state search
Practice location
5020 E Beltline Ave NE, Grand Rapids, MI 49525
Phone
(616) 439-1866
Enumerated
Oct 6, 2020
Record last updated
Apr 22, 2025
Fax
(616) 226-4603
Medicare enrollment
Enrolled (PECOS I20231218002818); 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 5020 E Beltline Ave NE

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

  1. Sasha Brattain, MSWSocial Worker1508591512
  2. Philip DezernSocial Worker1295509859
  3. Ashley Dykstra, LMSWSocial Worker1487046579
  4. Allison Smith, MA, LLPCCounselor1144940826
  5. Christopher Wright, D.C.Chiropractor1639329030

Verify Laura Nicole Marcus 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 6801117346
    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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Bills Medicare through one group practice

  1. Unity Counseling LLCGrand Rapids, MI

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

Other clinical social worker records in Michigan

  1. Susan Aalsburg, M.S.W.Belmont, MI1962688630
  2. Pamela Aalto, LMSWEscanaba, MI1518271162
  3. Layla AbadaNovi, MI1982195608
  4. Gabriella AbaloAnn Arbor, MI1851983068
  5. Farwa AbbasDearborn, MI1285109694
  6. Meisaa Abbas, MA, LLMSWNovi, MI1871254672
  7. Jaclyn Abbate, LMSWGrand Rapids, MI1144678210
  8. Jeffrey AbbayaSterling Heights, MI1144071341
  9. Margaret Abbenante, LMSW,ACSWSaginaw, MI1255367967
  10. Kristen Abbo, LMSWCommerce Twp, MI1932947546

Common questions

What is Laura Nicole Marcus, LMSW's NPI number?

Laura Nicole Marcus, LMSW's National Provider Identifier (NPI) is 1558968255, issued on Oct 6, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Laura Nicole Marcus, LMSW located?

The NPPES record lists a practice address at 5020 E Beltline Ave NE, Grand Rapids, MI, 49525. Phone: (616) 439-1866. Providers update this record themselves, so call before visiting.

How can I verify Laura Nicole Marcus, LMSW's license?

NPPES lists Michigan license number 6801117346, 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.