The Add Center of Western Massachusetts
NPI 1619042496 · Clinical Neuropsychologist · Springfield, MA
The Add Center of Western Massachusetts is a Clinical Neuropsychologist organization in Springfield, MA (NPI 1619042496).
Provider details
- NPI number
- 1619042496
- Entity type
- Organization
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Mitchell Clionsky, President Director(413) 734-2800
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Psychologist103T00000X
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
- 2006-11-21
- Last updated
- 2025-09-11
Frequently asked questions
- What is The Add Center of Western Massachusetts's NPI number?
- The Add Center of Western Massachusetts's National Provider Identifier (NPI) is 1619042496, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is The Add Center of Western Massachusetts?
- The Add Center of Western Massachusetts is classified in the NPPES registry as Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is The Add Center of Western Massachusetts located?
- The Add Center of Western Massachusetts's practice location on file with NPPES is 155 Maple Street, Springfield, MA 01105-1828.
- What is The Add Center of Western Massachusetts's phone number?
- The practice phone number listed in the NPPES registry for The Add Center of Western Massachusetts is (413) 734-2800.
- Who is the authorized official for The Add Center of Western Massachusetts?
- The authorized official listed on The Add Center of Western Massachusetts's NPPES record is Mitchell Clionsky, President Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is The Add Center of Western Massachusetts's NPI active?
- Yes — The Add Center of Western Massachusetts's NPI (1619042496) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.