NPPES file of Aug 9, 2026

William Eugene Fitzgerald, PSY.D.

Clinical Psychologist · Quincy, MA

William Eugene Fitzgerald, PSY.D. is a clinical psychologist with a practice address in Quincy, Massachusetts, and NPI 1659636496, issued on Jul 9, 2012. Check the license (Massachusetts 10427, as entered in NPPES) with the Massachusetts 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
1659636496
Name
William Eugene Fitzgerald
Credential
PSY.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
10427 MA
Self-reported in NPPES; status is on the state search
Practice location
1250 Hancock St, Quincy, MA 02169
Phone
(617) 774-0920
Enumerated
Jul 9, 2012
Record last updated
Sep 9, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(617) 774-0925
Medicare enrollment
Enrolled (PECOS I20161108001394); 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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8 nearest clinical psychologist records → All 3,185 in Massachusetts → Look up another NPI →

Also registered at 1250 Hancock St

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

  1. Harmony Abejuela, M.D.Psychiatry Physician1316259492
  2. Gigi Anchan, M.D.Pediatrics Physician1346225208
  3. Eric Anderson, M.D.Pediatrics Physician1205812443
  4. Mirza Baig, MDInternal Medicine Physician1780683276
  5. Marianne Balsamo, RNCSAdult Psychiatric/Mental Health Registered Nurse1043261274
  6. Molly Barrett, DDSDentist1407135577

Verify William Eugene Fitzgerald 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 10427    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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Bills Medicare through one group practice

  1. Atrius Health IncBoston, MA

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

William Eugene Fitzgerald among 3,185 clinical psychologist records in Massachusetts

William Eugene Fitzgerald, PSY.D. is one of 3,185 clinical psychologist records with a practice address in Massachusetts. 12% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 64% of them.

  • NPI issued2012 · 64% of these records are older, 33% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 24% of these records are
  • Graduated2015 · median 2000 among the 777 with a school on file
  • Record last updated2016 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

38 clinical psychologist records list a practice address in Quincy

They are 38 of the 2,716 NPPES records with a practice address in Quincy, and 3,185 clinical psychologist records in Massachusetts.

All 3,185 in Massachusetts → Every provider in Quincy → Clinical Psychologist nationwide →

The 8 clinical psychologist records with the nearest ZIP codes

  1. Donald Angell, PH.D.Quincy, MA 021691093868077
  2. Meghan Cuff, PSY.D.Quincy, MA 021691629152426
  3. Janice Davidowicz, PH.D.Quincy, MA 021691558469411
  4. John Leahy, EDDQuincy, MA 021691386734572
  5. Melissa McHugh-Modany, PSY.D.Quincy, MA 021691487763033
  6. Patricia Packard, PH.D.Quincy, MA 021691396872784
  7. Pauline Pagliocca, PH.D.Quincy, MA 021691487626123
  8. Philip Quinn, DOCTOR OF SCIENCEQuincy, MA 021691881763084

Common questions

What is William Eugene Fitzgerald, PSY.D.'s NPI number?

William Eugene Fitzgerald, PSY.D.'s National Provider Identifier (NPI) is 1659636496, issued on Jul 9, 2012. An NPI identifies a provider in billing; it is not a license.

Where is William Eugene Fitzgerald, PSY.D. located?

The NPPES record lists a practice address at 1250 Hancock St, Quincy, MA, 02169. Phone: (617) 774-0920. Providers update this record themselves, so call before visiting.

How can I verify William Eugene Fitzgerald, PSY.D.'s license?

NPPES lists Massachusetts license number 10427, 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. Medicare files from data.cms.gov. 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.