NPPES file of Aug 9, 2026

Phoebe M. Fiddler, LICSW

Clinical Social Worker · Northampton, MA

Phoebe M. Fiddler, LICSW is a clinical social worker with a practice address in Northampton, Massachusetts, and NPI 1366432072, issued on Oct 24, 2005. Check the license (Massachusetts LICSW103057, 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
1366432072
Name
Phoebe M. Fiddler
Credential
LICSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
LICSW103057 MA
Self-reported in NPPES; status is on the state search
Practice location
241 King St, Northampton, MA 01060
Phone
(413) 695-7861
Enumerated
Oct 24, 2005
Record last updated
Sep 26, 2019 (not updated in 7 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.
Download card Updates feed

8 nearest clinical social worker records → All 17,815 in Massachusetts → Look up another NPI →

Also registered at 241 King St

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

  1. Patricia Bonner, D.M.D.General Practice Dentistry1417938481
  2. Nelly Carmona, LCSWClinical Social Worker1376161281
  3. Amy Fowler, PSY.D.Clinical Psychologist1891707865
  4. Glynda Nickerson, M.A., PHD. CAND.Mental Health Counselor1871786822
  5. Carl Saviano, M.D.Psychiatry Physician1225149008
  6. Michael Slesnick, DDSGeneral Practice Dentistry1528026218

Verify Phoebe M. Fiddler 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 LICSW103057    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Phoebe M. Fiddler among 17,815 clinical social worker records in Massachusetts

Phoebe M. Fiddler, LICSW is one of 17,815 clinical social worker records with a practice address in Massachusetts. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, over 99% newer
  • In a Medicare fileNo · 8% of these records are
  • In the CMS Doctors and Clinicians fileNo · 17% of these records are
  • Record last updated2019 · 68% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

366 clinical social worker records list a practice address in Northampton

They are 366 of the 1,816 NPPES records with a practice address in Northampton, and 17,815 clinical social worker records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 17,815 in Massachusetts → Every provider in Northampton → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Seth Dunn, MSW LICSWNorthampton, MA 010601285687590
  2. Phyllis Eckstein, MSW-LICSWNorthampton, MA 010601154305415
  3. Melysa Friedman, MSW, LICSWNorthampton, MA 010601952350217
  4. Jaime Gershman, LICSWNorthampton, MA 010601659324945
  5. Heidi Haas, LICSWNorthampton, MA 010601013904929
  6. Susan Karas, L.I.C.S.W.Northampton, MA 010601023055886
  7. Jill Marland, LICSW MSWNorthampton, MA 010601104812205
  8. Stephanie Nurenberg, LICSW; PHDNorthampton, MA 010601396706826

Common questions

What is Phoebe M. Fiddler, LICSW's NPI number?

Phoebe M. Fiddler, LICSW's National Provider Identifier (NPI) is 1366432072, issued on Oct 24, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Phoebe M. Fiddler, LICSW located?

The NPPES record lists a practice address at 241 King St, Northampton, MA, 01060. Phone: (413) 695-7861. Providers update this record themselves, so call before visiting.

How can I verify Phoebe M. Fiddler, LICSW's license?

NPPES lists Massachusetts license number LICSW103057, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.