John Chotkowski, M.D.
NPI 1013985761 · Diagnostic Radiology Physician · Elmira, NY
John Chotkowski, M.D. is a Diagnostic Radiology Physician provider in Elmira, NY (NPI 1013985761).
Provider details
- NPI number
- 1013985761
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- License
- 137997-1 (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
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
- 2006-03-09
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Chotkowski's NPI number?
- John Chotkowski's National Provider Identifier (NPI) is 1013985761, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Chotkowski's specialty?
- John Chotkowski is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is John Chotkowski located?
- John Chotkowski's practice location on file with NPPES is 600 Roe Ave, Elmira, NY 14905-1629.
- What is John Chotkowski's phone number?
- The practice phone number listed in the NPPES registry for John Chotkowski is (607) 734-3414.
- Is John Chotkowski's NPI active?
- Yes — John Chotkowski's NPI (1013985761) 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.