Registry data as of Aug 27, 2026

Marcus Brown, MSW, LCSW

Clinical Social Worker · Saint Louis, MO

Marcus Brown, MSW, LCSW is a clinical social worker with a practice address in Saint Louis, Missouri, and NPI 1649782566, issued on Nov 1, 2017. Check the license (Missouri 2017015856, as entered in NPPES) with the Missouri 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
1649782566
Name
Marcus Brown
Credential
MSW, LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
2017015856 MO
Self-reported in NPPES; status is on the state search
Practice location
10018 Kennerly RD, Saint Louis, MO 63128
Phone
(314) 525-4412
Enumerated
Nov 1, 2017
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 10018 Kennerly RD

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

  1. Sreenu Ada, MDInternal Medicine Physician1134171200
  2. Corina Bakoylis, APRNPsychiatric/Mental Health Nurse Practitioner1548019987
  3. Bilquees Beig, PMHNPPsychiatric/Mental Health Nurse Practitioner1649719600
  4. Sarah Braver, LCSWClinical Social Worker1740076439
  5. Laurie Brundick, LCSWClinical Social Worker1215951157
  6. Angela Calcaterra, LCSWClinical Social Worker1811906167

Verify Marcus Brown in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Missouri board licenses this profession
    Search for license 2017015856
    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 Missouri 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.

1,474 clinical social worker records list a practice address in Saint Louis

They are 1,474 of the 27,605 NPPES records with a practice address in Saint Louis, and 5,398 clinical social worker records in Missouri. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in Missouri

  1. Lesly Abanto Medina, LCSWSaint Charles, MO1366898579
  2. Lisa AbernathySaint Louis, MO1992103691
  3. Joel Achtenberg, MSW, LCSWWebster Groves, MO1326287772
  4. William Ackerman, LCSWSaint Louis, MO1952288169
  5. Edward Acosta, LCSWKansas City, MO1689854515
  6. Megan AdamoO Fallon, MO1881158707
  7. Adonica Adams, MSWBridgeton, MO1386650646
  8. Diana Adams, MS LCSWSaint Joseph, MO1568405165
  9. Joyce Adams, LCSWKansas City, MO1396877072
  10. Madeline Adams, LCSWSaint Louis, MO1134527633

Common questions

What is Marcus Brown, MSW, LCSW's NPI number?

Marcus Brown, MSW, LCSW's National Provider Identifier (NPI) is 1649782566, issued on Nov 1, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Marcus Brown, MSW, LCSW located?

The NPPES record lists a practice address at 10018 Kennerly RD, Saint Louis, MO, 63128. Phone: (314) 525-4412. Providers update this record themselves, so call before visiting.

How can I verify Marcus Brown, MSW, LCSW's license?

NPPES lists Missouri license number 2017015856, as entered by the provider. Search the Missouri 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.

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) 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 27, 2026.