Individual provider · Type 1 NPI

William Lloyd Sprague, MD

Family Medicine Physician · Allentown, PA

NPI number 1194729558 Active

Practice location

1597 Lehigh Street
Allentown, PA 18103-3813

Call (610) 791-3801 Map

Fax (610) 791-4851

Mailing address

42 South Best Ave. PO Box G
Walnutport, PA 18088

Specialties and licenses

Taxonomy	Code	License
Family Medicine Physician Primary	207Q00000X	MD051955L (PA)

Family Medicine Physician: Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Other family medicine physician providers in Allentown

See all in Allentown →

About NPI 1194729558

William Lloyd Sprague, MD's National Provider Identifier is 1194729558, issued on Jun 13, 2005. The primary taxonomy on file is Family Medicine Physician (207Q00000X), and the practice location is in Allentown, PA. The record was last updated on Jul 13, 2026.