Martin Majewski, DO
NPI 1821681255 · General Practice Physician · Apo
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Martin Majewski, DO is a General Practice Physician provider in Apo (NPI 1821681255).
Provider details
- NPI number
- 1821681255
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 2023001963 (MO)
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
5 yrs 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
- 2021-02-17
- Last updated
- 2024-09-06
- Certified
- 2024-09-06
Frequently asked questions
- What is Martin Majewski's NPI number?
- Martin Majewski's National Provider Identifier (NPI) is 1821681255, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martin Majewski's specialty?
- Martin Majewski is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Martin Majewski located?
- Martin Majewski's practice location on file with NPPES is Unit 33100, Apo, 09180-3100.
- What is Martin Majewski's phone number?
- The practice phone number listed in the NPPES registry for Martin Majewski is (314) 566-5037.
- Does Martin Majewski accept Medicare?
- Martin Majewski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Martin Majewski's NPI active?
- Yes — Martin Majewski's NPI (1821681255) is active in the NPPES registry as of the last update on 2024-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.