NPPES file of Aug 9, 2026

Mellissa Rose Lacroix Dwyer, LCSW

Social Worker · Johnston, RI

Mellissa Rose Lacroix Dwyer, LCSW is a social worker with a practice address in Johnston, Rhode Island, and NPI 1790396935, issued on Aug 12, 2020. Check the license (Rhode Island CSW02290, as entered in NPPES) with the Rhode Island 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
1790396935
Name
Mellissa Rose Lacroix Dwyer
Credential
LCSW
Primary taxonomy
Social Worker 104100000X
License number
CSW02290 RI
Self-reported in NPPES; status is on the state search
Practice location
1126 Hartford Ave, Johnston, RI 02919
Phone
(401) 351-2750
Enumerated
Aug 12, 2020
Record last updated
Aug 15, 2023
Medicare enrollment
Enrolled (PECOS I20201120001078); 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 social worker records → All 296 in Rhode Island → Look up another NPI →

Also registered at 1126 Hartford Ave

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

  1. Joseph Albertario, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1326424466
  2. Luke Bertrand, DDSStudent in an Organized Health Care Education/Training Program1952193302
  3. Tiffany BrownClinical Social Worker1922676055
  4. Jennifer Caffrey, LICSWClinical Social Worker1285113571
  5. Sarah CarterClinical Social Worker1013761782
  6. Michael Casey, PHARMD, CDOEPharmacist1265928345

Verify Mellissa Rose Lacroix Dwyer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Rhode Island board licenses this profession
    Search for license CSW02290    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 Rhode Island 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. Tri-County Community Action AgencyJohnston, RI

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

Mellissa Rose Lacroix Dwyer among 296 social worker records in Rhode Island

Mellissa Rose Lacroix Dwyer, LCSW is one of 296 social worker records with a practice address in Rhode Island. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 67% of them.

  • NPI issued2020 · 67% of these records are older, 29% newer
  • In a Medicare fileYes · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 17% of these records are
  • Graduated2018 · median 2013 among the 49 with a school on file
  • Record last updated2023 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

7 social worker records list a practice address in Johnston

They are 7 of the 561 NPPES records with a practice address in Johnston, and 296 social worker records in Rhode Island.

All 296 in Rhode Island → Every provider in Johnston → Social Worker nationwide →

The 8 social worker records with the nearest ZIP codes

  1. John Bomford, LISWJohnston, RI 029191144287491
  2. Amanda CarrJohnston, RI 029191215786751
  3. Melissa DevolveJohnston, RI 029191275404956
  4. Teresa EllstromJohnston, RI 029191346932563
  5. Lucrecia RizJohnston, RI 029191821601246
  6. Sarah WilliamsJohnston, RI 029191902441926
  7. Amy Audet, LCSW, LCDPCranston, RI 029201538599345
  8. Linda Marchetti, LICSWCranston, RI 029201700919545

Common questions

What is Mellissa Rose Lacroix Dwyer, LCSW's NPI number?

Mellissa Rose Lacroix Dwyer, LCSW's National Provider Identifier (NPI) is 1790396935, issued on Aug 12, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Mellissa Rose Lacroix Dwyer, LCSW located?

The NPPES record lists a practice address at 1126 Hartford Ave, Johnston, RI, 02919. Phone: (401) 351-2750. Providers update this record themselves, so call before visiting.

How can I verify Mellissa Rose Lacroix Dwyer, LCSW's license?

NPPES lists Rhode Island license number CSW02290, as entered by the provider. Search the Rhode Island 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.

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.