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

Dr. John Michael Ambrose, DDS

Individual provider Periodontics · NPI 1306811815

Dr. John Michael Ambrose, DDS is a Periodontics in Saint Marys, Georgia. Licensed in Georgia. Registered with an NPI since 2006.

Licensed in
GA
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

4445 Hwy 40 Ste 405
Saint Marys, GA 31558-4099
Phone: (912) 510-7123
Fax: (912) 510-7126
Show map & directions

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

Specialties & licences

Periodontics (primary) Taxonomy 1223P0300X · Licence 11405 (GA)

Record details

NPI number1306811815
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedFebruary 19, 2006
Last updated in NPPESJuly 13, 2026
Mailing address4445 Hwy 40 E, Ste 405, Saint Marys, GA 31558