Robert Gasior, MD
NPI 1942286984 · Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Merrionette Park, IL
Enrolled with Medicare as Practitioner - Thoracic Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Gasior, MD is a Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician provider in Merrionette Park, IL (NPI 1942286984).
Provider details
- NPI number
- 1942286984
- Entity type
- Individual
- Primary specialty
- Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036041857 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2005-12-21
- Last updated
- 2016-11-07
Frequently asked questions
- What is Robert Gasior's NPI number?
- Robert Gasior's National Provider Identifier (NPI) is 1942286984, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Gasior's specialty?
- Robert Gasior is listed in the NPPES registry with a primary specialty of Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Gasior located?
- Robert Gasior's practice location on file with NPPES is 11560 S Kedzie Ave, Merrionette Park, IL 60803-4517.
- What is Robert Gasior's phone number?
- The practice phone number listed in the NPPES registry for Robert Gasior is (708) 371-3105.
- Does Robert Gasior accept Medicare?
- Robert Gasior is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Gasior's NPI active?
- Yes — Robert Gasior's NPI (1942286984) is active in the NPPES registry as of the last update on 2016-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.