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

Mr. John M. Griz, MD

Individual provider Orthopaedic Surgery Physician · NPI 1497186845

Mr. John M. Griz, MD is an Orthopaedic Surgery Physician in Clinton, South Carolina. Practices as a sole proprietor. Licensed in South Carolina.

Licensed in
SC
In the registry since
2013
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

22971 Hwy 76E
Clinton, SC 29325
Phone: (864) 833-3046
Fax: (864) 833-1711
Show map & directions

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

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 10228 (SC)

Record details

NPI number1497186845
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 11, 2013
Last updated in NPPESAugust 22, 2014
Mailing address22971 Hwy 76e, Clinton, SC 29325

Other providers in Clinton