Abigail L. Gregoire
Mental Health Counselor · Worcester, MA
Abigail L. Gregoire is a mental health counselor with a practice address in Worcester, Massachusetts, and NPI 1518108356, issued on Mar 6, 2009. Check the license with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Abigail L. Gregoire
- Primary taxonomy
- Mental Health Counselor 101YM0800X
- Practice location
- 585 Lincoln St, Worcester, MA 01605
- Phone
- (508) 831-0045
- Enumerated
- Mar 6, 2009
- Record last updated
- Aug 15, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20240215001958); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest mental health counselor records → All 18,415 in Massachusetts → Look up another NPI →
Also registered at 585 Lincoln St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Abigail L. Gregoire in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Reliant Medical Group IncWestborough, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Abigail L. Gregoire among 18,415 mental health counselor records in Massachusetts
Abigail L. Gregoire is one of 18,415 mental health counselor records with a practice address in Massachusetts. 7% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 19% of them.
- NPI issued2009 · 19% of these records are older, 77% newer
- In a Medicare fileYes · 7% of these records are
- In the CMS Doctors and Clinicians fileYes · 10% of these records are
- Graduated2008 · median 2014 among the 1,811 with a school on file
- Record last updated2016 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YM0800X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
929 mental health counselor records list a practice address in Worcester
They are 929 of the 13,166 NPPES records with a practice address in Worcester, and 18,415 mental health counselor records in Massachusetts.
All 18,415 in Massachusetts → Every provider in Worcester → Mental Health Counselor nationwide →
The 8 mental health counselor records with the nearest ZIP codes
- Heidi Diroberto, LMHCWorcester, MA 016051326106667
- Patricia Gross, MS, LMHCWorcester, MA 016051265576938
- Allan Ham, LCSWWorcester, MA 016051235279951
- Jacqueline Heffernan, MSWWorcester, MA 016051932234291
- Elana Hersh, MAWorcester, MA 016051356556948
- Lauren Lussier, M.A.Worcester, MA 016051275661167
- Lucia Maneri, LMHCWorcester, MA 016051659426229
- Meghan McGuirk, LMHCWorcester, MA 016051700914363
Common questions
What is Abigail L. Gregoire's NPI number?
Abigail L. Gregoire's National Provider Identifier (NPI) is 1518108356, issued on Mar 6, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Abigail L. Gregoire located?
The NPPES record lists a practice address at 585 Lincoln St, Worcester, MA, 01605. Phone: (508) 831-0045. Providers update this record themselves, so call before visiting.
How can I verify Abigail L. Gregoire's license?
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.
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.