NPPES file of Aug 9, 2026

Andrew Dalton Grego, PH.D.

Clinical Psychologist · Quincy, MA

Andrew Dalton Grego, PH.D. is a clinical psychologist with a practice address in Quincy, Massachusetts, and NPI 1063176402, issued on Oct 22, 2021. Check the license (Massachusetts 11610, 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
1063176402
Name
Andrew Dalton Grego
Credential
PH.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
11610 MA
Self-reported in NPPES; status is on the state search
Practice location
460 Quincy Ave, Quincy, MA 02169
Phone
(617) 847-1914
Enumerated
Oct 22, 2021
Record last updated
Oct 22, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20211214002911); 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.
Download card Updates feed

8 nearest clinical psychologist records → All 3,185 in Massachusetts → Look up another NPI →

Also registered at 460 Quincy Ave

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

  1. Alyssa Abdallah, B.A.Mental Health Counselor1780810341
  2. Cherie Abusheery, M.A.Case Manager/Care Coordinator1982903365
  3. Nicole Ackerman, MAMental Health Counselor1518786060
  4. Traci AkinsCase Manager/Care Coordinator1396189973
  5. Jon Albin, M.A.Case Manager/Care Coordinator1114200474
  6. Grace AlessiClinical Social Worker1821578444

Verify Andrew Dalton Grego 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 11610    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.

Bills Medicare through one group practice

  1. Child And Family Psychological Services PLLCNorwood, MA

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

Andrew Dalton Grego among 3,185 clinical psychologist records in Massachusetts

Andrew Dalton Grego, PH.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 2021, is newer than 92% of them.

  • NPI issued2021 · 92% of these records are older, 5% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileYes · 24% of these records are
  • Graduated2020 · median 2000 among the 777 with a school on file
  • Record last updated2021 · 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 Andrew Dalton Grego, PH.D.'s NPI number?

Andrew Dalton Grego, PH.D.'s National Provider Identifier (NPI) is 1063176402, issued on Oct 22, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Andrew Dalton Grego, PH.D. located?

The NPPES record lists a practice address at 460 Quincy Ave, Quincy, MA, 02169. Phone: (617) 847-1914. Providers update this record themselves, so call before visiting.

How can I verify Andrew Dalton Grego, PH.D.'s license?

NPPES lists Massachusetts license number 11610, 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.