Marion Bussay, M.D.
NPI 1902193972 · Student in an Organized Health Care Education/Training Program · Chicago, IL
Enrolled with Medicare as Order and Referring Only - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marion Bussay, M.D. is a Student in an Organized Health Care Education/Training Program provider in Chicago, IL (NPI 1902193972).
Provider details
- NPI number
- 1902193972
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
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
14 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
- 2011-06-29
- Last updated
- 2015-11-10
Frequently asked questions
- What is Marion Bussay's NPI number?
- Marion Bussay's National Provider Identifier (NPI) is 1902193972, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marion Bussay's specialty?
- Marion Bussay 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 Marion Bussay located?
- Marion Bussay's practice location on file with NPPES is 1740 W Taylor St, Chicago, IL 60612-7232.
- What is Marion Bussay's phone number?
- The practice phone number listed in the NPPES registry for Marion Bussay is (866) 600-2273.
- Does Marion Bussay accept Medicare?
- Marion Bussay is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marion Bussay's NPI active?
- Yes — Marion Bussay's NPI (1902193972) is active in the NPPES registry as of the last update on 2015-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.