Alexandra Louis, M.S.
NPI 1578789541 · Mental Health Counselor · Everett, MA
Alexandra Louis, M.S. is a Mental Health Counselor provider in Everett, MA (NPI 1578789541).
Provider details
- NPI number
- 1578789541
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- M.S.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
- 2007-04-18
- Last updated
- 2014-01-05
Frequently asked questions
- What is Alexandra Louis's NPI number?
- Alexandra Louis's National Provider Identifier (NPI) is 1578789541, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Louis's specialty?
- Alexandra Louis is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Alexandra Louis located?
- Alexandra Louis's practice location on file with NPPES is 126 Vernal St, Everett, MA 02149-2334.
- What is Alexandra Louis's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Louis is (781) 244-1950.
- Is Alexandra Louis's NPI active?
- Yes — Alexandra Louis's NPI (1578789541) is active in the NPPES registry as of the last update on 2014-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.