Stephen Cronin, AT
NPI 1457387540 · Athletic Trainer · Somerville, MA
Stephen Cronin, AT is a Athletic Trainer provider in Somerville, MA (NPI 1457387540).
Provider details
- NPI number
- 1457387540
- Entity type
- Individual
- Primary specialty
- Athletic TrainerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- AT
- Sex
- Male
- Sole proprietor
- No
- License
- 150 (MA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES 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
Mailing address
Registry dates
- Enumerated
- 2006-06-23
- Last updated
- 2007-07-08
Frequently asked questions
- What is Stephen Cronin's NPI number?
- Stephen Cronin's National Provider Identifier (NPI) is 1457387540, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Cronin's specialty?
- Stephen Cronin is listed in the NPPES registry with a primary specialty of Athletic Trainer (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Stephen Cronin located?
- Stephen Cronin's practice location on file with NPPES is 13 Conwell Ave, Somerville, MA 02144-1201.
- What is Stephen Cronin's phone number?
- The practice phone number listed in the NPPES registry for Stephen Cronin is (617) 628-1571.
- Is Stephen Cronin's NPI active?
- Yes — Stephen Cronin's NPI (1457387540) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.