NPPES file of Aug 9, 2026

Duncan Fitch, LICSW

Clinical Social Worker · Cambridge, MA

Duncan Fitch, LICSW is a clinical social worker with a practice address in Cambridge, Massachusetts, and NPI 1841574480, issued on Sep 30, 2011. Check the license (Massachusetts 119577, as entered in NPPES) with the Massachusetts 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
1841574480
Name
Duncan Fitch
Credential
LICSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
119577 MA
Self-reported in NPPES; status is on the state search
Practice location
256 Concord Ave, Cambridge, MA 02138
Phone
(508) 251-9488
Enumerated
Sep 30, 2011
Record last updated
Dec 1, 2020 (not updated in 6 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 256 Concord Ave

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

  1. Catalina Arboleda, PH.D.Psychologist1962520437
  2. Jill Harkaway, ED.D.Psychologist1154475291
  3. Glenn Johnson, PH.D.Clinical Psychologist1609909829
  4. Susan Rowley, PH.D.Psychoanalysis Psychologist1730230483
  5. Jocelyn Tager, PHDClinical Psychologist1700938842

Verify Duncan Fitch in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 119577
    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 Massachusetts 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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545 clinical social worker records list a practice address in Cambridge

They are 545 of the 5,145 NPPES records with a practice address in Cambridge, and 17,815 clinical social worker records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in Massachusetts

  1. Andrew Aaron, LICSWNew Bedford, MA1053477885
  2. Cynthia AaronFall River, MA1407258676
  3. Emanuel Aaron, LICSW,LADCI, CADCII,Orange, MA1134475817
  4. Karla Abad, LCSWLynn, MA1598577470
  5. Amy Abair, LICSWBoston, MA1972821858
  6. Nicole Abair, LCSWLexington, MA1386590859
  7. Stephanie Abate, LICSWAmherst, MA1669580973
  8. Lynn Abbey, LICSWFall River, MA1437189248
  9. Bernard Abbot, MSWBoston, MA1861913188
  10. Amanda Abbott, CNM, LCSWCambridge, MA1821358284

Common questions

What is Duncan Fitch, LICSW's NPI number?

Duncan Fitch, LICSW's National Provider Identifier (NPI) is 1841574480, issued on Sep 30, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Duncan Fitch, LICSW located?

The NPPES record lists a practice address at 256 Concord Ave, Cambridge, MA, 02138. Phone: (508) 251-9488. Providers update this record themselves, so call before visiting.

How can I verify Duncan Fitch, LICSW's license?

NPPES lists Massachusetts license number 119577, as entered by the provider. Search the Massachusetts 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.