Stephen Ellin, MD
NPI 1073532545 · Diagnostic Radiology Physician · North Providence, RI
Stephen Ellin, MD is a Diagnostic Radiology Physician provider in North Providence, RI (NPI 1073532545).
Provider details
- NPI number
- 1073532545
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD04990 (RI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
- 2006-07-18
- Last updated
- 2011-10-19
Frequently asked questions
- What is Stephen Ellin's NPI number?
- Stephen Ellin's National Provider Identifier (NPI) is 1073532545, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Ellin's specialty?
- Stephen Ellin is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Ellin located?
- Stephen Ellin's practice location on file with NPPES is 200 High Service Ave, North Providence, RI 02904-5113.
- What is Stephen Ellin's phone number?
- The practice phone number listed in the NPPES registry for Stephen Ellin is (401) 456-4215.
- Is Stephen Ellin's NPI active?
- Yes — Stephen Ellin's NPI (1073532545) is active in the NPPES registry as of the last update on 2011-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.