Individual provider · Type 1 NPI

Anna Ruth Holzer, MD

Family Medicine Physician · Altoona, IA

NPI number 1457664799 Active

Practice location

3770 8th St SW, Suite B
Altoona, IA 50009-1048

Call (515) 270-1000 Map

Fax (515) 967-5581

Other practice locations

  • 800 E 1st St Ste 1500, Ankeny, IA 50021-2079 · (515) 461-9782

Specialties and licenses

TaxonomyCodeLicense
Family Medicine Physician Primary 207Q00000XMD-40441 (IA)

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.

10 other providers at this address

Other family medicine physician providers in Altoona

See all in Altoona →

About NPI 1457664799

Anna Ruth Holzer, MD's National Provider Identifier is 1457664799, issued on Jul 15, 2010. The primary taxonomy on file is Family Medicine Physician (207Q00000X), and the practice location is in Altoona, IA. The record was last updated on Dec 21, 2025.