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

Dr. Adam Joseph Gratz, DO

Individual provider General Practice Physician · NPI 1598895351

Dr. Adam Joseph Gratz, DO is a General Practice Physician in Hawi, Hawaii. Practices as a sole proprietor. Licensed in Hawaii.

Licensed in
HI
In the registry since
2007
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

55-515 Hawi Rd
Hawi, HI 96719-9997
Phone: (808) 960-3311
Fax: (866) 263-1889
Show map & directions

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

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence DOS-1090 (HI)

Record details

NPI number1598895351
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedMarch 7, 2007
Last updated in NPPESMarch 7, 2023