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Blasco Oliveira, M.D.
NPI 1336260215 · Anesthesiology Physician · Chicago, IL
Blasco Oliveira, M.D. is a Anesthesiology Physician provider in Chicago, IL (NPI 1336260215).
Provider details
- NPI number
- 1336260215
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(83/100 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
1901 W Harrison St
Chicago, IL 60612-3714
Phone: (312) 864-1903
Street-level locationGet directions
Mailing address
8900 Tara Hill Rd
Darien, IL 60561-8424
Registry dates
- Enumerated
- 2007-04-02
- Last updated
- 2007-07-08
Frequently asked questions
- What is Blasco Oliveira's NPI number?
- Blasco Oliveira's National Provider Identifier (NPI) is 1336260215, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Blasco Oliveira's specialty?
- Blasco Oliveira is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Blasco Oliveira located?
- Blasco Oliveira's practice location on file with NPPES is 1901 W Harrison St, Chicago, IL 60612-3714.
- What is Blasco Oliveira's phone number?
- The practice phone number listed in the NPPES registry for Blasco Oliveira is (312) 864-1903.
- Is Blasco Oliveira's NPI active?
- Yes — Blasco Oliveira's NPI (1336260215) 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.