NPPES file of Aug 9, 2026

Corinne Elizabeth Gamache, LMHC, MA-MT

Mental Health Counselor · Somerville, MA

Corinne Elizabeth Gamache, LMHC, MA-MT is a mental health counselor with a practice address in Somerville, Massachusetts, and NPI 1598837189, issued on Nov 15, 2006. Check the license 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
1598837189
Name
Corinne Elizabeth Gamache
Credential
LMHC, MA-MT
Primary taxonomy
Mental Health Counselor 101YM0800X
Practice location
218 Holland St, Somerville, MA 02144
Phone
(617) 777-4240
Enumerated
Nov 15, 2006
Record last updated
Apr 27, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicaid ID
1598837189 MA
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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8 nearest mental health counselor records → All 18,415 in Massachusetts → Look up another NPI →

Also registered at 218 Holland St

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

  1. Tal Baz, MS, OTR/LOccupational Therapist1679363691
  2. Naama Beit Arie Shlonsky, MS CCC SLPSpeech-Language Pathologist1083692685
  3. Jonathan Mendoza, MADrama Therapist1679252837

Verify Corinne Elizabeth Gamache in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck 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
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Corinne Elizabeth Gamache among 18,415 mental health counselor records in Massachusetts

Corinne Elizabeth Gamache, LMHC, MA-MT 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 not. Its NPI, issued in 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 94% newer
  • In a Medicare fileNo · 7% of these records are
  • In the CMS Doctors and Clinicians fileNo · 10% of these records are
  • Record last updated2018 · 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).

202 mental health counselor records list a practice address in Somerville

They are 202 of the 1,860 NPPES records with a practice address in Somerville, and 18,415 mental health counselor records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 18,415 in Massachusetts → Every provider in Somerville → Mental Health Counselor nationwide →

The 8 mental health counselor records with the nearest ZIP codes

  1. Katherine Badertscher, LMHCSomerville, MA 021441457685323
  2. Lucy Borodkin, LMHCSomerville, MA 021441285708693
  3. Victoria Brandt, LMHCSomerville, MA 021441588818660
  4. Dorothy Buck, LMHCSomerville, MA 021441154636363
  5. Janice Ellis-Ballerini, LMHCSomerville, MA 021441851618508
  6. Richard Goodman, M.ED.,PH.D.West Somerville, MA 021441700988417
  7. Dana GordonSomerville, MA 021441467678318
  8. Meredith HarronSomerville, MA 021441669773149

Common questions

What is Corinne Elizabeth Gamache, LMHC, MA-MT's NPI number?

Corinne Elizabeth Gamache, LMHC, MA-MT's National Provider Identifier (NPI) is 1598837189, issued on Nov 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Corinne Elizabeth Gamache, LMHC, MA-MT located?

The NPPES record lists a practice address at 218 Holland St, Somerville, MA, 02144. Phone: (617) 777-4240. Providers update this record themselves, so call before visiting.

How can I verify Corinne Elizabeth Gamache, LMHC, MA-MT'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. 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.