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

Dr. Sidney D. Harden, DMD

Individual provider Dentist · NPI 1851515704

Dr. Sidney D. Harden, DMD is a Dentist in Cumming, Georgia. Licensed in Georgia. Registered with an NPI since 2007.

Licensed in
GA
In the registry since
2007
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

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Practice location Address checks out

3275 Market Place Blvd Ste 150
Cumming, GA 30041-7980
Phone: (678) 578-5384
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence DNO12733 (GA)

Record details

NPI number1851515704
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedApril 12, 2007
Last updated in NPPESDecember 12, 2025
Certification dateDecember 12, 2025

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