Suggest an Edit Name* Categories* Doctor Hospital Pharmacy Add category State* Locality* ZIP* Street address* Phone* Website Opening hours Monday: 09:00 am — 05:00 pm Tuesday: 09:00 am — 05:00 pm Wednesday: 09:00 am — 05:00 pm Thursday: 09:00 am — 05:00 pm Friday: 09:00 am — 05:00 pm Saturday: 09:00 am — 03:00 pm Company description Dr. John Irwin located in the city of Baltimore, state Maryland. The legal address of the Doctor 3001 South Hanover Street. Directions to the Doctor Dr. John Irwin can be found on our interactive map. Ask your questions by calling (410) 350-2173 on workdays.</br></br></br>NPI number: 1710949219</br>Provider's gender: Male</br>Practice names: MedStar Harbor Hospital - Pediatrics</br>Board certifications: American Board of Pediatrics Hospice and Palliative Care (Pediatrics) Your comments (not for publishing) * — Required information Dr. John Irwin - Baltimore ← View details 3001 South Hanover Street, Maryland, Baltimore, 21225, Baltimore, Maryland 21225 (410) 350-2173