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

Dr. Gregory Ackert Johnston, DDS

Individual provider General Practice Dentistry · NPI 1225111032

Dr. Gregory Ackert Johnston, DDS is a General Practice Dentistry in Palm Coast, Florida. Licensed in Florida. Registered with an NPI since 2006.

Licensed in
FL
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

4 Old Kings Rd N Ste A
Palm Coast, FL 32137-8226
Phone: (386) 447-1234
Fax: (386) 447-0005
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence DN 6845 (FL)

Record details

NPI number1225111032
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedOctober 23, 2006
Last updated in NPPESFebruary 27, 2008
Mailing address4 Old Kings Rd N, Suite A, Palm Coast, FL 32137-8226

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