Elizabeth Ann Lamontagne, MSW
Mental Health Counselor · Somersworth, NH
Elizabeth Ann Lamontagne, MSW is a mental health counselor with a practice address in Somersworth, New Hampshire, and NPI 1831241942, issued on Jan 17, 2007. Check the license with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Elizabeth Ann Lamontagne
- Credential
- MSW
- Primary taxonomy
- Mental Health Counselor 101YM0800X
- Practice location
- 311 Route 108, Somersworth, NH 03878
- Phone
- (978) 453-6800
- Enumerated
- Jan 17, 2007
- Record last updated
- Oct 9, 2025
- Fax
- (978) 453-6767
- Medicare enrollment
- Enrolled (PECOS I20251009001468); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest mental health counselor records → All 2,284 in New Hampshire → Look up another NPI →
Also registered at 311 Route 108
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kayleigh Almon, ASAddiction (Substance Use Disorder) Counselor1477211613
- Elaine Benson, LCMHC LADCMental Health Counselor1174687362
- Diane Bernard, PAMedical Physician Assistant1306822168
- Martin Bernstein, MSWClinical Social Worker1023821667
- Deirore Boryszewski, CRSWCommunity Health Worker1972018885
- John Burns, CRSWCommunity Health Worker1528573540
Verify Elizabeth Ann Lamontagne in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Hampshire 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
- Greater Seacoast Community HealthSomersworth, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elizabeth Ann Lamontagne among 2,284 mental health counselor records in New Hampshire
Elizabeth Ann Lamontagne, MSW is one of 2,284 mental health counselor records with a practice address in New Hampshire. 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 2007, is newer than 10% of them.
- NPI issued2007 · 10% of these records are older, 78% newer
- In a Medicare fileYes · 12% of these records are
- In the CMS Doctors and Clinicians fileYes · 17% of these records are
- Graduated2006 · median 2014 among the 379 with a school on file
- Record last updated2025 · 57% 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 New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 mental health counselor records list a practice address in Somersworth
They are 10 of the 333 NPPES records with a practice address in Somersworth, and 2,284 mental health counselor records in New Hampshire.
All 2,284 in New Hampshire → Every provider in Somersworth → Mental Health Counselor nationwide →
The 8 mental health counselor records with the nearest ZIP codes
- Elaine Benson, LCMHC LADCSomersworth, NH 038781174687362
- Mackenzie DesclosSomersworth, NH 038781013498112
- Jean Ellison, M.ED., LCMHCSomersworth, NH 038781962827154
- Patricia Fillio, LCMHCSomersworth, NH 038781275802928
- Foojan GhahramaniSomersworth, NH 038781487207395
- Abagail IrwinSomersworth, NH 038781417696659
- Elizabeth KeySomersworth, NH 038781457849242
- Tania Osborn-Fiandaca, MS, LCMHCSomersworth, NH 038781386071694
Common questions
What is Elizabeth Ann Lamontagne, MSW's NPI number?
Elizabeth Ann Lamontagne, MSW's National Provider Identifier (NPI) is 1831241942, issued on Jan 17, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Ann Lamontagne, MSW located?
The NPPES record lists a practice address at 311 Route 108, Somersworth, NH, 03878. Phone: (978) 453-6800. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Ann Lamontagne, MSW's license?
Search the New Hampshire 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.