John Majewski, MD
NPI 1831983840 · Student in an Organized Health Care Education/Training Program · Columbus, OH
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Majewski, MD is a Student in an Organized Health Care Education/Training Program provider in Columbus, OH (NPI 1831983840).
Provider details
- NPI number
- 1831983840
- 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
1 yr in NPPES registry
- Profile completeness38% of score
83% 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
- 2025-04-07
- Last updated
- 2025-04-07
- Certified
- 2025-04-06
Frequently asked questions
- What is John Majewski's NPI number?
- John Majewski's National Provider Identifier (NPI) is 1831983840, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Majewski's specialty?
- John Majewski 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 Majewski located?
- John Majewski's practice location on file with NPPES is 395 W 12th Ave Fl 3, Columbus, OH 43210-1267.
- What is John Majewski's phone number?
- The practice phone number listed in the NPPES registry for John Majewski is (614) 293-3989.
- Does John Majewski accept Medicare?
- John Majewski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Majewski's NPI active?
- Yes — John Majewski's NPI (1831983840) is active in the NPPES registry as of the last update on 2025-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.