Elizabeth Lamontagne, MSW
NPI 1831241942 · Mental Health Counselor · Somersworth, NH
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Lamontagne, MSW is a Mental Health Counselor provider in Somersworth, NH (NPI 1831241942).
Provider details
- NPI number
- 1831241942
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-17
- Last updated
- 2025-10-09
- Certified
- 2025-10-09
Frequently asked questions
- What is Elizabeth Lamontagne's NPI number?
- Elizabeth Lamontagne's National Provider Identifier (NPI) is 1831241942, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Lamontagne's specialty?
- Elizabeth Lamontagne is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Elizabeth Lamontagne located?
- Elizabeth Lamontagne's practice location on file with NPPES is 311 Route 108, Somersworth, NH 03878-1522.
- What is Elizabeth Lamontagne's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Lamontagne is (978) 453-6800.
- Does Elizabeth Lamontagne accept Medicare?
- Elizabeth Lamontagne is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Lamontagne's NPI active?
- Yes — Elizabeth Lamontagne's NPI (1831241942) is active in the NPPES registry as of the last update on 2025-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.