Genevieve Gill-Wiehl, MD
NPI 1801392378 · Student in an Organized Health Care Education/Training Program · Chicago, IL
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Genevieve Gill-Wiehl, MD is a Student in an Organized Health Care Education/Training Program provider in Chicago, IL (NPI 1801392378).
Provider details
- NPI number
- 1801392378
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MD
- Sex
- Female
- 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
8 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
- 2018-04-03
- Last updated
- 2018-07-01
Frequently asked questions
- What is Genevieve Gill-Wiehl's NPI number?
- Genevieve Gill-Wiehl's National Provider Identifier (NPI) is 1801392378, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Genevieve Gill-Wiehl's specialty?
- Genevieve Gill-Wiehl 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 Genevieve Gill-Wiehl located?
- Genevieve Gill-Wiehl's practice location on file with NPPES is 1750 W Harrison St, Chicago, IL 60612.
- What is Genevieve Gill-Wiehl's phone number?
- The practice phone number listed in the NPPES registry for Genevieve Gill-Wiehl is (312) 942-6510.
- Does Genevieve Gill-Wiehl accept Medicare?
- Genevieve Gill-Wiehl is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Genevieve Gill-Wiehl's NPI active?
- Yes — Genevieve Gill-Wiehl's NPI (1801392378) is active in the NPPES registry as of the last update on 2018-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.