IndividualActive
Alexandra Castillo
NPI 1710379870 · Counselor · Dorchester, MA
Alexandra Castillo is a Counselor provider in Dorchester, MA (NPI 1710379870).
Provider details
- NPI number
- 1710379870
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(68/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
83% 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
895 Blue Hill Ave
Dorchester, MA 02124-2902
Phone: (617) 506-8188
Street-level locationGet directions
Mailing address
15 Waldren Rd
Boston, MA 02119-1100
Registry dates
- Enumerated
- 2015-02-26
- Last updated
- 2015-02-26
Frequently asked questions
- What is Alexandra Castillo's NPI number?
- Alexandra Castillo's National Provider Identifier (NPI) is 1710379870, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Castillo's specialty?
- Alexandra Castillo is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Alexandra Castillo located?
- Alexandra Castillo's practice location on file with NPPES is 895 Blue Hill Ave, Dorchester, MA 02124-2902.
- What is Alexandra Castillo's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Castillo is (617) 506-8188.
- Is Alexandra Castillo's NPI active?
- Yes — Alexandra Castillo's NPI (1710379870) is active in the NPPES registry as of the last update on 2015-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.