Joseph Castellano, MED BS
NPI 1760543516 · Mental Health Counselor · Lexington, MA
Joseph Castellano, MED BS is a Mental Health Counselor provider in Lexington, MA (NPI 1760543516).
Provider details
- NPI number
- 1760543516
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MED BS
- Sex
- Male
- Sole proprietor
- No
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
19 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
Mailing address
Registry dates
- Enumerated
- 2006-12-13
- Last updated
- 2007-07-09
Frequently asked questions
- What is Joseph Castellano's NPI number?
- Joseph Castellano's National Provider Identifier (NPI) is 1760543516, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Castellano's specialty?
- Joseph Castellano is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Joseph Castellano located?
- Joseph Castellano's practice location on file with NPPES is 1040 Waltham Street, Lexington, MA 02421-8033.
- What is Joseph Castellano's phone number?
- The practice phone number listed in the NPPES registry for Joseph Castellano is (781) 862-3600.
- Is Joseph Castellano's NPI active?
- Yes — Joseph Castellano's NPI (1760543516) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.