Paul Sullivan, MD
NPI 1952754400 · Endocrinology, Diabetes & Metabolism Physician · West Hartford, CT
Paul Sullivan, MD is a Endocrinology, Diabetes & Metabolism Physician provider in West Hartford, CT (NPI 1952754400).
Provider details
- NPI number
- 1952754400
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 013428 (CT)
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
9 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
- 2016-07-20
- Last updated
- 2016-07-20
Frequently asked questions
- What is Paul Sullivan's NPI number?
- Paul Sullivan's National Provider Identifier (NPI) is 1952754400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Paul Sullivan's specialty?
- Paul Sullivan is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Paul Sullivan located?
- Paul Sullivan's practice location on file with NPPES is 1093 Prospect Ave, West Hartford, CT 06105-1104.
- What is Paul Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Paul Sullivan is (860) 523-5753.
- Is Paul Sullivan's NPI active?
- Yes — Paul Sullivan's NPI (1952754400) is active in the NPPES registry as of the last update on 2016-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.