Mary Anne Belouin, LICSW
NPI 1376712034 · Clinical Social Worker · Williamstown, MA
Mary Anne Belouin, LICSW is a Clinical Social Worker provider in Williamstown, MA (NPI 1376712034).
Provider details
- NPI number
- 1376712034
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 110347 (MA)
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
18 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2008-02-27
- Last updated
- 2008-02-27
Frequently asked questions
- What is Mary Anne Belouin's NPI number?
- Mary Anne Belouin's National Provider Identifier (NPI) is 1376712034, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Anne Belouin's specialty?
- Mary Anne Belouin is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Anne Belouin located?
- Mary Anne Belouin's practice location on file with NPPES is 681 Simonds Rd, Williamstown, MA 01267-2105.
- What is Mary Anne Belouin's phone number?
- The practice phone number listed in the NPPES registry for Mary Anne Belouin is (413) 458-9600.
- Is Mary Anne Belouin's NPI active?
- Yes — Mary Anne Belouin's NPI (1376712034) is active in the NPPES registry as of the last update on 2008-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.