Registry data as of Aug 27, 2026

William Brown, LMSW

Clinical Social Worker · Mount Pleasant, MI

William Brown, LMSW is a clinical social worker with a practice address in Mount Pleasant, Michigan, and NPI 1427602143, issued on Jul 31, 2019. Check the license (Michigan 6801064166, as entered in NPPES) with the Michigan board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1427602143
Name
William Brown
Credential
LMSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
6801064166 MI
Self-reported in NPPES; status is on the state search
Practice location
201 S University Ave, Mount Pleasant, MI 48858
Phone
(989) 779-8999
Enumerated
Jul 31, 2019
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 201 S University Ave

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

  1. Stacey Armstrong, PH.D.Student in an Organized Health Care Education/Training Program1427424209
  2. James Carroll, PSYCHOLOGISTClinical Psychologist1922663301
  3. Samantha DushMental Health Counselor1598616716
  4. Julie Fortino Shurtliff, LPCMental Health Counselor1205356474
  5. James Gerhart, PH.D.Clinical Psychologist1124457734
  6. Amy PerschbacherMental Health Counselor1861944464

Verify William Brown 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 6801064166
    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.

29 clinical social worker records list a Mount Pleasant practice address

They are 29 of the 580 NPPES records with a Mount Pleasant practice address, and 16,430 clinical social worker records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in Michigan

  1. Susan Aalsburg, M.S.W.Belmont, MI1962688630
  2. Pamela Aalto, LMSWEscanaba, MI1518271162
  3. Gabriella AbaloAnn Arbor, MI1851983068
  4. Farwa AbbasDearborn, MI1285109694
  5. Meisaa Abbas, MA, LLMSWNovi, MI1871254672
  6. Jaclyn Abbate, LMSWGrand Rapids, MI1144678210
  7. Jeffrey AbbayaSterling Heights, MI1144071341
  8. Margaret Abbenante, LMSW,ACSWSaginaw, MI1255367967
  9. Kristen Abbo, LMSWCommerce Twp, MI1932947546
  10. Dena AbdallahDearborn, MI1194314112

Common questions

What is William Brown, LMSW's NPI number?

William Brown, LMSW's National Provider Identifier (NPI) is 1427602143, issued on Jul 31, 2019. An NPI identifies a provider in billing; it is not a license.

Where is William Brown, LMSW located?

The NPPES record lists a practice address at 201 S University Ave, Mount Pleasant, MI, 48858. Phone: (989) 779-8999. Providers update this record themselves, so call before visiting.

How can I verify William Brown, LMSW's license?

NPPES lists Michigan license number 6801064166, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.