IndividualActive
Justin Sandler
NPI 1063773380 · Social Worker · Gloucester, MA
Justin Sandler is a Social Worker provider in Gloucester, MA (NPI 1063773380).
Provider details
- NPI number
- 1063773380
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
33 Commercial St
Gloucester, MA 01930-5040
Phone: (978) 283-7198
Street-level locationGet directions
Mailing address
2 Hillside Rd
Gloucester, MA 01930-4248
Registry dates
- Enumerated
- 2012-06-04
- Last updated
- 2012-06-04
Frequently asked questions
- What is Justin Sandler's NPI number?
- Justin Sandler's National Provider Identifier (NPI) is 1063773380, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Sandler's specialty?
- Justin Sandler is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Justin Sandler located?
- Justin Sandler's practice location on file with NPPES is 33 Commercial St, Gloucester, MA 01930-5040.
- What is Justin Sandler's phone number?
- The practice phone number listed in the NPPES registry for Justin Sandler is (978) 283-7198.
- Is Justin Sandler's NPI active?
- Yes — Justin Sandler's NPI (1063773380) is active in the NPPES registry as of the last update on 2012-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.