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Olga Ivankovich
NPI 1285654400 · Anesthesiology Physician · Chicago, IL
Olga Ivankovich is a Anesthesiology Physician provider in Chicago, IL (NPI 1285654400).
Provider details
- NPI number
- 1285654400
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
1653 W Congress Pkwy
735 Jelke Anesthesia Department
Chicago, IL 60612-3833
Phone: (312) 942-6504
Fax: (312) 942-5773
Approximate (ZIP-level) locationGet directions
Mailing address
1653 W Congress Pkwy
Chicago, IL 60612-3833
Registry dates
- Enumerated
- 2006-07-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Olga Ivankovich's NPI number?
- Olga Ivankovich's National Provider Identifier (NPI) is 1285654400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olga Ivankovich's specialty?
- Olga Ivankovich is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Olga Ivankovich located?
- Olga Ivankovich's practice location on file with NPPES is 1653 W Congress Pkwy, Chicago, IL 60612-3833.
- What is Olga Ivankovich's phone number?
- The practice phone number listed in the NPPES registry for Olga Ivankovich is (312) 942-6504.
- Is Olga Ivankovich's NPI active?
- Yes — Olga Ivankovich's NPI (1285654400) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.