Bariatric Institute of Greater Chicago, Ltd
NPI 1821254855 · Surgery Physician · Hinsdale, IL
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bariatric Institute of Greater Chicago, Ltd is a Surgery Physician organization in Hinsdale, IL (NPI 1821254855).
Provider details
- NPI number
- 1821254855
- Entity type
- Organization
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Vafa Shayani, President(630) 468-2545
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
17 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
- 2008-07-30
- Last updated
- 2008-07-30
Frequently asked questions
- What is Bariatric Institute of Greater Chicago, Ltd's NPI number?
- Bariatric Institute of Greater Chicago, Ltd's National Provider Identifier (NPI) is 1821254855, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Bariatric Institute of Greater Chicago, Ltd?
- Bariatric Institute of Greater Chicago, Ltd is classified in the NPPES registry as Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Bariatric Institute of Greater Chicago, Ltd located?
- Bariatric Institute of Greater Chicago, Ltd's practice location on file with NPPES is 110 N Quincy St, Hinsdale, IL 60521-3050.
- What is Bariatric Institute of Greater Chicago, Ltd's phone number?
- The practice phone number listed in the NPPES registry for Bariatric Institute of Greater Chicago, Ltd is (630) 468-2545.
- Does Bariatric Institute of Greater Chicago, Ltd accept Medicare?
- Bariatric Institute of Greater Chicago, Ltd is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Bariatric Institute of Greater Chicago, Ltd?
- The authorized official listed on Bariatric Institute of Greater Chicago, Ltd's NPPES record is Vafa Shayani, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Bariatric Institute of Greater Chicago, Ltd's NPI active?
- Yes — Bariatric Institute of Greater Chicago, Ltd's NPI (1821254855) is active in the NPPES registry as of the last update on 2008-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.