NPPES file of Aug 9, 2026

Richard Joseph Koslowski, MSW, LICSW

Clinical Social Worker · Monson, MA

Richard Joseph Koslowski, MSW, LICSW is a clinical social worker with a practice address in Monson, Massachusetts, and NPI 1629553490, issued on Sep 27, 2018. Check the license (Massachusetts 107286-SW-LICSW, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1629553490
Name
Richard Joseph Koslowski
Credential
MSW, LICSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
107286-SW-LICSW MA
Self-reported in NPPES; status is on the state search
Practice location
32/34 Elm Street, Monson, MA 01057
Phone
(413) 279-1318
Enumerated
Sep 27, 2018
Record last updated
Sep 27, 2018 (not updated in 8 years: call before relying on the address or phone)
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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Verify Richard Joseph Koslowski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 107286-SW-LICSW
    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 Massachusetts license search

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2 clinical social worker records list a practice address in Monson

They are 2 of the 39 NPPES records with a practice address in Monson, and 17,815 clinical social worker records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in Massachusetts

  1. Andrew Aaron, LICSWNew Bedford, MA1053477885
  2. Cynthia AaronFall River, MA1407258676
  3. Emanuel Aaron, LICSW,LADCI, CADCII,Orange, MA1134475817
  4. Karla Abad, LCSWLynn, MA1598577470
  5. Amy Abair, LICSWBoston, MA1972821858
  6. Nicole Abair, LCSWLexington, MA1386590859
  7. Stephanie Abate, LICSWAmherst, MA1669580973
  8. Lynn Abbey, LICSWFall River, MA1437189248
  9. Bernard Abbot, MSWBoston, MA1861913188
  10. Amanda Abbott, CNM, LCSWCambridge, MA1821358284

Common questions

What is Richard Joseph Koslowski, MSW, LICSW's NPI number?

Richard Joseph Koslowski, MSW, LICSW's National Provider Identifier (NPI) is 1629553490, issued on Sep 27, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Richard Joseph Koslowski, MSW, LICSW located?

The NPPES record lists a practice address at 32/34 Elm Street, Monson, MA, 01057. Phone: (413) 279-1318. Providers update this record themselves, so call before visiting.

How can I verify Richard Joseph Koslowski, MSW, LICSW's license?

NPPES lists Massachusetts license number 107286-SW-LICSW, as entered by the provider. Search the Massachusetts 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. 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.