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

Dr. David Gantz, DO

Individual provider Family Medicine Physician · NPI 1639551567

Dr. David Gantz, DO is a Family Practice in Creston, Iowa. Qualified in 2015, 11 years ago. Practices with Greater Regional Medical Center, a 48-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
11
Licensed in
IA
In the registry since
2015
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1700 W Townline St
Creston, IA 50801-1054
Phone: (641) 782-2131
Fax: (641) 782-3879
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence DO-06155 (IA)

Record details

NPI number1639551567
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJune 27, 2015
Last updated in NPPESFebruary 27, 2024
Certification dateFebruary 27, 2024
Mailing address1845 Elk Street, Osceola, IA 50213

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Greater Regional Medical Center — 48 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Creston