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. Howard Douglas Backer located in the city of Hayward, state California. The legal address of the Doctor 27400 Hesperian Blvd. Directions to the Doctor Dr. Howard Douglas Backer can be found on our interactive map. Ask your questions by calling Data not provided on workdays.</br></br></br>NPI number: Data not provided</br>Provider's gender: Data not provided</br>Practice names: Data not provided</br>Board certifications: American Board of Emergency Medicine Certification in Emergency Medicine American Board of Preventive Medicine Certification in Public Health & General Preventive Medicine (Preventive Medicine) Your comments (not for publishing) * — Required information Dr. Howard Douglas Backer - Hayward ← View details 27400 Hesperian Blvd, California, Hayward, 94545, Hayward, California 94545 Data not provided