James Sullivan, MD
NPI 1417059338 · Internal Medicine Physician · Warrensburg, NY
James Sullivan, MD is a Internal Medicine Physician provider in Warrensburg, NY (NPI 1417059338).
Provider details
- NPI number
- 1417059338
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 096823 (NY)
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
- 2006-09-01
- Last updated
- 2009-08-27
Frequently asked questions
- What is James Sullivan's NPI number?
- James Sullivan's National Provider Identifier (NPI) is 1417059338, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Sullivan's specialty?
- James Sullivan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Sullivan located?
- James Sullivan's practice location on file with NPPES is 3767 Main St, Warrensburg, NY 12885-1837.
- What is James Sullivan's phone number?
- The practice phone number listed in the NPPES registry for James Sullivan is (518) 623-2844.
- Is James Sullivan's NPI active?
- Yes — James Sullivan's NPI (1417059338) is active in the NPPES registry as of the last update on 2009-08-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.