NPPES file of Aug 9, 2026

Thomas Dziadosz, PHD

Psychologist · Norwich, CT

Thomas Dziadosz, PHD is a psychologist with a practice address in Norwich, Connecticut, and NPI 1326117540, issued on Nov 6, 2006. Check the license (Connecticut 000882, as entered in NPPES) with the Connecticut 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
1326117540
Name
Thomas Dziadosz
Credential
PHD
Primary taxonomy
Psychologist 103T00000X
License number
000882 CT
Self-reported in NPPES; status is on the state search
Practice location
326 Washington St, Norwich, CT 06360
Phone
(860) 889-8331
Enumerated
Nov 6, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 326 Washington St

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

  1. Amir Ahmad, MDGeriatric Medicine (Internal Medicine) Physician1255502191
  2. Aasiya Ahmed, PA-CSurgical Physician Assistant1497574545
  3. Mahfuza Akhtar, MDAddiction Psychiatry Physician1972026490
  4. Jason Allard, PA-CSurgical Physician Assistant1598934747
  5. Christine AndersonProfessional Counselor1821472291
  6. Nancy Anderson, PHDPsychologist1164599288

Verify Thomas Dziadosz 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 000882
    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

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Psychologist providers in Connecticut

There are 649 psychologist records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other psychologist records in Connecticut

  1. David Abrams, PSY.D.Guilford, CT1427231752
  2. Joshua Acocella-Stollerman, PSY.D.East Haddam, CT1043515356
  3. Harry Adamakos, PH.D.Bridgeport, CT1225172786
  4. Ragne Adams, M. A.New Haven, CT1922260306
  5. Thomas Adams, PHDNew Haven, CT1639683188
  6. Jessica Addington, PSY.D.Glastonbury, CT1881817013
  7. Frederic Agate, PHDDarien, CT1699501353
  8. Rosemary AielloPlainville, CT1649318304
  9. Maysa AkbarNew Haven, CT1720056864
  10. Eguono Akpoduado, PSY.D.Groton, CT1245956978

Common questions

What is Thomas Dziadosz, PHD's NPI number?

Thomas Dziadosz, PHD's National Provider Identifier (NPI) is 1326117540, issued on Nov 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Dziadosz, PHD located?

The NPPES record lists a practice address at 326 Washington St, Norwich, CT, 06360. Phone: (860) 889-8331. Providers update this record themselves, so call before visiting.

How can I verify Thomas Dziadosz, PHD's license?

NPPES lists Connecticut license number 000882, 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. 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.