NPPES file of Aug 9, 2026

Madison McNally Dahm, MSW, LCSW

Clinical Social Worker · Willimantic, CT

Madison McNally Dahm, MSW, LCSW is a clinical social worker with a practice address in Willimantic, Connecticut, and NPI 1700407905, issued on Apr 29, 2020. Check the license (Connecticut 10327, as entered in NPPES) with the Connecticut 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
1700407905
Name
Madison McNally Dahm
Credential
MSW, LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
10327 CT
Self-reported in NPPES; status is on the state search
Practice location
5 Founders St Ste 100, Willimantic, CT 06226
Phone
(860) 423-9764
Enumerated
Apr 29, 2020
Record last updated
Mar 22, 2024
Fax
(860) 423-3115
Medicare enrollment
Enrolled (PECOS I20210421002951); 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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Also registered at 5 Founders St Ste 100

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

  1. Gregory Haman, M.D.Internal Medicine Physician1033590773
  2. Surayda Herrera, D.OInternal Medicine Physician1497169700
  3. Kathyrn KonowPhysician Assistant1558095885
  4. Ana Paula Pinto CopettiInternal Medicine Physician1932769379
  5. Francisco Jose Reis Ferreira De Lima, MDInternal Medicine Physician1922669894
  6. Maurice Reynolds, FNP-CFamily Nurse Practitioner1700683406

Verify Madison McNally Dahm in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 10327
    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 Connecticut 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. Hartford Healthcare Medical Group Specialists PLLCWillimantic, CT

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

Madison McNally Dahm among 7,729 clinical social worker records in Connecticut

Madison McNally Dahm, MSW, LCSW is one of 7,729 clinical social worker records with a practice address in Connecticut. 15% 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 71% of them.

  • NPI issued2020 · 71% of these records are older, 26% newer
  • In a Medicare fileYes · 15% of these records are
  • In the CMS Doctors and Clinicians fileYes · 23% of these records are
  • Graduated2016 · median 2009 among the 1,784 with a school on file
  • Record last updated2024 · 59% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

56 clinical social worker records list a practice address in Willimantic

They are 56 of the 487 NPPES records with a practice address in Willimantic, and 7,729 clinical social worker records in Connecticut.

The 8 clinical social worker records with the nearest ZIP codes

  1. Carol Carlino, LCSWWillimantic, CT 062261184860546
  2. Patrick Daly, MSWWillimantic, CT 062261659673291
  3. Igor Espittia, LRSWWillimantic, CT 062261437156148
  4. Rebekah Hafford, MSWWillimantic, CT 062261235207846
  5. Shona Maddocks, LCSWWillimantic, CT 062261669627683
  6. Mark McGuinness, LCSWWillimantic, CT 062261346342490
  7. Elizabeth Mendes, LCSWWillimantic, CT 062261083813133
  8. Jennifer Mendes-Hramiak, LCSWWillimantic, CT 062261811129174

Common questions

What is Madison McNally Dahm, MSW, LCSW's NPI number?

Madison McNally Dahm, MSW, LCSW's National Provider Identifier (NPI) is 1700407905, issued on Apr 29, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Madison McNally Dahm, MSW, LCSW located?

The NPPES record lists a practice address at 5 Founders St Ste 100, Willimantic, CT, 06226. Phone: (860) 423-9764. Providers update this record themselves, so call before visiting.

How can I verify Madison McNally Dahm, MSW, LCSW's license?

NPPES lists Connecticut license number 10327, as entered by the provider. Search the Connecticut 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.

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.