IndividualActive
Caroline Castle, LCSW
NPI 1730040866 · Clinical Social Worker · Boston, MA
Caroline Castle, LCSW is a Clinical Social Worker provider in Boston, MA (NPI 1730040866).
Provider details
- NPI number
- 1730040866
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LCSW230970 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
450 Brookline Ave
Boston, MA 02215-5450
Phone: (857) 215-4608
Street-level locationGet directions
Mailing address
450 Brookline Ave
Boston, MA 02215-5450
Registry dates
- Enumerated
- 2025-11-19
- Last updated
- 2025-11-19
- Certified
- 2025-11-19
Frequently asked questions
- What is Caroline Castle's NPI number?
- Caroline Castle's National Provider Identifier (NPI) is 1730040866, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Castle's specialty?
- Caroline Castle is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Caroline Castle located?
- Caroline Castle's practice location on file with NPPES is 450 Brookline Ave, Boston, MA 02215-5450.
- What is Caroline Castle's phone number?
- The practice phone number listed in the NPPES registry for Caroline Castle is (857) 215-4608.
- Is Caroline Castle's NPI active?
- Yes — Caroline Castle's NPI (1730040866) is active in the NPPES registry as of the last update on 2025-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.