Nicholas Decourcey
NPI 1609400332 · Clinical Social Worker · Leominster, MA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicholas Decourcey is a Clinical Social Worker provider in Leominster, MA (NPI 1609400332).
Provider details
- NPI number
- 1609400332
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 127049 (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
6 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
- 2020-03-03
- Last updated
- 2025-10-20
- Certified
- 2025-10-20
Frequently asked questions
- What is Nicholas Decourcey's NPI number?
- Nicholas Decourcey's National Provider Identifier (NPI) is 1609400332, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Decourcey's specialty?
- Nicholas Decourcey is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Nicholas Decourcey located?
- Nicholas Decourcey's practice location on file with NPPES is 114 Water Tower Plaza, Leominster, MA 01453-2248.
- What is Nicholas Decourcey's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Decourcey is (351) 230-0385.
- Does Nicholas Decourcey accept Medicare?
- Nicholas Decourcey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicholas Decourcey's NPI active?
- Yes — Nicholas Decourcey's NPI (1609400332) is active in the NPPES registry as of the last update on 2025-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.