Clifton Day, LICSW
NPI 1669245866 · Clinical Social Worker · Jamaica Plain, MA
Clifton Day, LICSW is a Clinical Social Worker provider in Jamaica Plain, MA (NPI 1669245866).
Provider details
- NPI number
- 1669245866
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Male
- Sole proprietor
- No
- License
- 126868 (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
2 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
- 2023-10-31
- Last updated
- 2023-10-31
- Certified
- 2023-10-31
Frequently asked questions
- What is Clifton Day's NPI number?
- Clifton Day's National Provider Identifier (NPI) is 1669245866, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clifton Day's specialty?
- Clifton Day is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Clifton Day located?
- Clifton Day's practice location on file with NPPES is 150 S Huntington Ave, Jamaica Plain, MA 02130-4817.
- What is Clifton Day's phone number?
- The practice phone number listed in the NPPES registry for Clifton Day is (857) 364-6264.
- Is Clifton Day's NPI active?
- Yes — Clifton Day's NPI (1669245866) is active in the NPPES registry as of the last update on 2023-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.