Individual provider · Type 1 NPI

John Lawrence Schaller, MD, M.P.H.

Preventive Medicine/Occupational Environmental Medicine Physician · Phoenix, AZ

NPI number 1093830333 Active

Practice location

4645 E Cotton Center Blvd Bldg 1 # 200
Phoenix, AZ 85040-8874

Specialties and licenses

Preventive Medicine/Occupational Environmental Medicine Physician: A preventive medicine physician who specializes in preventive medicine/occupational-environmental medicine, which is focused on protecting the population from occupational and environmental conditions.

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About NPI 1093830333

John Lawrence Schaller, MD, M.P.H.'s National Provider Identifier is 1093830333, issued on Mar 19, 2007. The primary taxonomy on file is Preventive Medicine/Occupational Environmental Medicine Physician (2083P0500X), and the practice location is in Phoenix, AZ. The record was last updated on Sep 11, 2025.