IndividualActive
Alex Hartline
NPI 1720535990 · Social Worker · Bronx, NY
Alex Hartline is a Social Worker provider in Bronx, NY (NPI 1720535990).
Provider details
- NPI number
- 1720535990
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
55 Westchester Sq
Bronx, NY 10461-3525
Phone: (718) 931-4045
Street-level locationGet directions
Mailing address
1115 45th Ave
Long Island City, NY 11101-5154
Registry dates
- Enumerated
- 2016-09-06
- Last updated
- 2016-09-06
Frequently asked questions
- What is Alex Hartline's NPI number?
- Alex Hartline's National Provider Identifier (NPI) is 1720535990, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alex Hartline's specialty?
- Alex Hartline is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Alex Hartline located?
- Alex Hartline's practice location on file with NPPES is 55 Westchester Sq, Bronx, NY 10461-3525.
- What is Alex Hartline's phone number?
- The practice phone number listed in the NPPES registry for Alex Hartline is (718) 931-4045.
- Is Alex Hartline's NPI active?
- Yes — Alex Hartline's NPI (1720535990) is active in the NPPES registry as of the last update on 2016-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.