Marjorie Gagnon, LICSW
NPI 1730217274 · Clinical Social Worker · Belchertown, MA
Marjorie Gagnon, LICSW is a Clinical Social Worker provider in Belchertown, MA (NPI 1730217274).
Provider details
- NPI number
- 1730217274
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Female
- Sole proprietor
- No
- License
- 1024547 (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
19 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
- 2007-02-28
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marjorie Gagnon's NPI number?
- Marjorie Gagnon's National Provider Identifier (NPI) is 1730217274, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marjorie Gagnon's specialty?
- Marjorie Gagnon is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marjorie Gagnon located?
- Marjorie Gagnon's practice location on file with NPPES is 21 Everett Ave, Belchertown, MA 01007-9159.
- What is Marjorie Gagnon's phone number?
- The practice phone number listed in the NPPES registry for Marjorie Gagnon is (413) 323-4773.
- Is Marjorie Gagnon's NPI active?
- Yes — Marjorie Gagnon's NPI (1730217274) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.