Ian Rumball, MD
NPI 1679278543 · Student in an Organized Health Care Education/Training Program · La Crosse, WI
Enrolled with Medicare as Order and Referring Only - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ian Rumball, MD is a Student in an Organized Health Care Education/Training Program provider in La Crosse, WI (NPI 1679278543).
Provider details
- NPI number
- 1679278543
- 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
3 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
- 2023-03-31
- Last updated
- 2023-03-31
- Certified
- 2023-03-31
Frequently asked questions
- What is Ian Rumball's NPI number?
- Ian Rumball's National Provider Identifier (NPI) is 1679278543, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ian Rumball's specialty?
- Ian Rumball 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 Ian Rumball located?
- Ian Rumball's practice location on file with NPPES is 1836 South Ave, La Crosse, WI 54601-5429.
- What is Ian Rumball's phone number?
- The practice phone number listed in the NPPES registry for Ian Rumball is (608) 782-7300.
- Does Ian Rumball accept Medicare?
- Ian Rumball is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ian Rumball's NPI active?
- Yes — Ian Rumball's NPI (1679278543) is active in the NPPES registry as of the last update on 2023-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.