NPPES file of Aug 9, 2026

Marcie B. Carlson, LCSW

Clinical Social Worker · Milford, CT

Marcie B. Carlson, LCSW is a clinical social worker with a practice address in Milford, Connecticut, and NPI 1609403302, issued on Mar 24, 2020. Check the license (Connecticut 002398, 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
1609403302
Name
Marcie B. Carlson
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
002398 CT
Self-reported in NPPES; status is on the state search
Practice location
111A Merwin Ave, Milford, CT 06460
Phone
(203) 803-9804
Enumerated
Mar 24, 2020
Record last updated
Mar 24, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20231004001171); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Verify Marcie B. Carlson 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 002398
    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. Brightside Medical PCStamford, CT

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

Marcie B. Carlson among 7,729 clinical social worker records in Connecticut

Marcie B. Carlson, 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
  • Graduated1987 · median 2009 among the 1,784 with a school on file
  • Record last updated2020 · 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).

134 clinical social worker records list a practice address in Milford

They are 134 of the 1,073 NPPES records with a practice address in Milford, and 7,729 clinical social worker records in Connecticut.

The 8 clinical social worker records with the nearest ZIP codes

  1. Isabelle Breen, LCSWMilford, CT 064601003856584
  2. Ann Buchas, LCSWMilford, CT 064601013947886
  3. Julia Contaxis, LCSWMilford, CT 064601417999194
  4. Jill Diamond, LCSWMilford, CT 064601700817582
  5. Maureen Gallagher, LCSWMilford, CT 064601437181161
  6. Wendy Gibbons, LCSWMilford, CT 064601629005491
  7. Suzanne King, LCSWMilford, CT 064601366477127
  8. Angeline Kringel, LCSWMilford, CT 064601336174358

Common questions

What is Marcie B. Carlson, LCSW's NPI number?

Marcie B. Carlson, LCSW's National Provider Identifier (NPI) is 1609403302, issued on Mar 24, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Marcie B. Carlson, LCSW located?

The NPPES record lists a practice address at 111A Merwin Ave, Milford, CT, 06460. Phone: (203) 803-9804. Providers update this record themselves, so call before visiting.

How can I verify Marcie B. Carlson, LCSW's license?

NPPES lists Connecticut license number 002398, 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.