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

Dr. Robert John Frank, DDS

Individual provider Endodontics · NPI 1124008024

Dr. Robert John Frank, DDS is an Endodontics in Fort Sill, Oklahoma. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

See every abbreviation used in this directory →

Practice location Address checks out

2776 Ringold Rd
Fort Sill, OK 73503
Phone: (580) 442-5223
Show map & directions

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

Specialties & licences

Endodontics (primary) Taxonomy 1223E0200X · Licence 40934 (CA)

Record details

NPI number1124008024
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedJanuary 18, 2006
Last updated in NPPESJuly 13, 2026
Mailing address4558 San Siro Dr, Sarasota, FL 34235-3641