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John Ortinau, MD
NPI 1093763666 · Emergency Medicine Physician · Elk Grove, IL
John Ortinau, MD is a Emergency Medicine Physician provider in Elk Grove, IL (NPI 1093763666).
Provider details
- NPI number
- 1093763666
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
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
20 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
800 Bisterfield Rd
Alexian Brothers Medical Center
Elk Grove, IL 60007
Phone: (847) 437-5500
Fax: (630) 734-1560
Street-level locationGet directions
Mailing address
Po Box 87904
Carol Stream, IL 60188
Registry dates
- Enumerated
- 2006-05-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Ortinau's NPI number?
- John Ortinau's National Provider Identifier (NPI) is 1093763666, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Ortinau's specialty?
- John Ortinau is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Ortinau located?
- John Ortinau's practice location on file with NPPES is 800 Bisterfield Rd, Elk Grove, IL 60007.
- What is John Ortinau's phone number?
- The practice phone number listed in the NPPES registry for John Ortinau is (847) 437-5500.
- Is John Ortinau's NPI active?
- Yes — John Ortinau's NPI (1093763666) 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.