John Vellek, MD
NPI 1942052956 · Student in an Organized Health Care Education/Training Program · Norwalk, CT
John Vellek, MD is a Student in an Organized Health Care Education/Training Program provider in Norwalk, CT (NPI 1942052956).
Provider details
- NPI number
- 1942052956
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 2800 Main StDept of MedicineBridgeport, CT 06606Phone: (475) 210-5425
Registry dates
- Enumerated
- 2024-04-03
- Last updated
- 2025-06-19
- Certified
- 2025-06-19
Frequently asked questions
- What is John Vellek's NPI number?
- John Vellek's National Provider Identifier (NPI) is 1942052956, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Vellek's specialty?
- John Vellek is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is John Vellek located?
- John Vellek's practice location on file with NPPES is 34 Maple St, Norwalk, CT 06850-3894.
- What is John Vellek's phone number?
- The practice phone number listed in the NPPES registry for John Vellek is (203) 852-2000.
- Is John Vellek's NPI active?
- Yes — John Vellek's NPI (1942052956) is active in the NPPES registry as of the last update on 2025-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.