NPPES file of Aug 9, 2026

Terese Fagan, LCSW

Clinical Social Worker · West Hartford, CT

Terese Fagan, LCSW is a clinical social worker with a practice address in West Hartford, Connecticut, and NPI 1023568961, issued on Oct 4, 2016. Check the license (Connecticut 008738, 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
1023568961
Name
Terese Fagan
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
008738 CT
Self-reported in NPPES; status is on the state search
Practice location
45 S Main St, West Hartford, CT 06107
Phone
(860) 778-3304
Enumerated
Oct 4, 2016
Record last updated
Oct 4, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20170307001531); 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 45 S Main St

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

  1. Lois Aaron, MSWClinical Social Worker1447317185
  2. Jacqueline Banasiewicz, LPCProfessional Counselor1013467133
  3. Barbara Bennett, LMFTMarriage & Family Therapist1326346321
  4. Mitchell Danitz, PH.D.Clinical Psychologist1881786457
  5. Martha Harris, LCSWClinical Social Worker1447753512
  6. Lauren JainarineCounselor1295393304

Verify Terese Fagan 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 008738
    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. Harvest Healthcare LLCAvon, CT

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

Terese Fagan among 7,729 clinical social worker records in Connecticut

Terese Fagan, 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 2016, is newer than 54% of them.

  • NPI issued2016 · 54% of these records are older, 42% newer
  • In a Medicare fileYes · 15% of these records are
  • In the CMS Doctors and Clinicians fileYes · 23% of these records are
  • Graduated2011 · median 2009 among the 1,784 with a school on file
  • Record last updated2016 · 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).

201 clinical social worker records list a practice address in West Hartford

They are 201 of the 1,653 NPPES records with a practice address in West Hartford, and 7,729 clinical social worker records in Connecticut.

The 8 clinical social worker records with the nearest ZIP codes

  1. Lois Aaron, MSWWest Hartford, CT 061071447317185
  2. John Beazoglou, LCSWWest Hartford, CT 061071750453817
  3. Mary Costanzo, LCSWWest Hartford, CT 061071952320434
  4. Lisa Elswit, LCSWWest Hartford, CT 061071427075365
  5. Geoffrey Genser, L.C.S.W.West Hartford, CT 061071033214705
  6. Gary Gianini, LCSWWest Hartford, CT 061071023037439
  7. Marilyn Isaacson, RN, LCSWWest Hartford, CT 061071710030846
  8. Kathleen Johndrow, LCSWWest Hartford, CT 061071023168143

Common questions

What is Terese Fagan, LCSW's NPI number?

Terese Fagan, LCSW's National Provider Identifier (NPI) is 1023568961, issued on Oct 4, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Terese Fagan, LCSW located?

The NPPES record lists a practice address at 45 S Main St, West Hartford, CT, 06107. Phone: (860) 778-3304. Providers update this record themselves, so call before visiting.

How can I verify Terese Fagan, LCSW's license?

NPPES lists Connecticut license number 008738, 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.