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Conor O'Halloran — NPI 1265894141, Chicago, IL | NPI Central

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Conor O'Halloran

NPI 1265894141 · Pediatric Cardiology Physician · Chicago, IL

Provider details

NPI number: 1265894141
Entity type: Individual
Primary specialty: Pediatric Cardiology PhysicianAllopathic & Osteopathic Physicians
Sex: Male
Sole proprietor: No
License: 036148582 (IL)

Specialties & taxonomies

Pediatric Cardiology PhysicianPrimary2080P0202XLicense 036148582 (IL)
Allopathic & Osteopathic Physicians

Practice location

225 E Chicago Ave

Chicago, IL 60611-2991

Phone: (800) 543-7362

Approximate (ZIP-level) locationGet directions

More IL providers

Mailing address

225 E Chicago Ave

Chicago, IL 60611-2991

Additional practice locations (3)

1620 W Harrison St
Chicago, IL 60612-3801
Phone: (312) 227-4000
2515 N Clark St
Chicago, IL 60614-2730
Phone: (312) 227-4100
251 E Huron St
Chicago, IL 60611-2908
Phone: (312) 227-4100

Registry dates

Enumerated: 2016-03-22
Last updated: 2025-07-22
Certified: 2025-07-22

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.