Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

William Guglielmo Cataldi, DO

Individual provider Family Medicine Physician · NPI 1245222801

William Guglielmo Cataldi, DO is a Family Medicine Physician in Schererville, Indiana. Licensed in Indiana. Registered with an NPI since 2005.

Licensed in
IN
In the registry since
2005
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

1331 Wilderness Dr
Schererville, IN 46375-2945
Phone: (219) 322-1450
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 02000476A (IN)

Record details

NPI number1245222801
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 19, 2005
Last updated in NPPESJune 24, 2024
Certification dateJune 24, 2024
Mailing address1331 Wilderness Dr, Schererville, IN 46375-2945

Other providers in Schererville