NPPES file of Aug 9, 2026

Joseph Robert Winn, MSW

Clinical Social Worker · Arlington, MA

Joseph Robert Winn, MSW is a clinical social worker with a practice address in Arlington, Massachusetts, and NPI 1568452480, issued on Oct 21, 2005. Check the license (Massachusetts 1028690, 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
1568452480
Name
Joseph Robert Winn
Credential
MSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
1028690 MA
Self-reported in NPPES; status is on the state search
Practice location
226 Massachusetts Ave, Arlington, MA 02474
Phone
(617) 461-8479
Enumerated
Oct 21, 2005
Record last updated
Jul 13, 2026
Fax
(978) 897-4713
Medicaid ID
1852957 MA
Medicare enrollment
Enrolled (PECOS I20040330000277); 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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8 nearest clinical social worker records → All 17,815 in Massachusetts → Look up another NPI →

Also registered at 226 Massachusetts Ave

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

  1. Elizabeth Corpt, MSWClinical Social Worker1902025984
  2. Yael Dai, PHDCognitive & Behavioral Psychologist1477207025
  3. Nicole Flory, PHDClinical Psychologist1447407358
  4. Madeleine McGuireClinical Psychologist1972064426
  5. Michael Reison, PH.D., MSW, LICSWClinical Social Worker1730227836
  6. Katherine StricklandPsychologist1043751555

Verify Joseph Robert Winn 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 1028690    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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Joseph Robert Winn among 17,815 clinical social worker records in Massachusetts

Joseph Robert Winn, MSW is one of 17,815 clinical social worker records with a practice address in Massachusetts. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, over 99% newer
  • In a Medicare fileNo · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 17% of these records are
  • Graduated1995 · median 2004 among the 3,059 with a school on file
  • Record last updated2026 · 68% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

189 clinical social worker records list a practice address in Arlington

They are 189 of the 974 NPPES records with a practice address in Arlington, and 17,815 clinical social worker records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 17,815 in Massachusetts → Every provider in Arlington → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. C. Leigh Benowitz, LICSW, BCDArlington, MA 024741437170339
  2. Thomas Denton, LICSWArlington, MA 024741003989443
  3. Jennifer Desouza, LICSWArlington, MA 024741063578482
  4. Mary Jacobsen, MSWArlington, MA 024741245384635
  5. Shaheer Mustafa, LICSWArlington, MA 024741750450938
  6. Ann O'Connell, M.ED.; M.S.W. LICSWArlington, MA 024741659451763
  7. Tom Pedulla, LICSWArlington, MA 024741053418608
  8. Mary Petti, LICSWArlington, MA 024741154492205

Common questions

What is Joseph Robert Winn, MSW's NPI number?

Joseph Robert Winn, MSW's National Provider Identifier (NPI) is 1568452480, issued on Oct 21, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Robert Winn, MSW located?

The NPPES record lists a practice address at 226 Massachusetts Ave, Arlington, MA, 02474. Phone: (617) 461-8479. Providers update this record themselves, so call before visiting.

How can I verify Joseph Robert Winn, MSW's license?

NPPES lists Massachusetts license number 1028690, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.