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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JIN YONG SIM DDS
NPI 1427874536
Dentist - Endodontics in Marietta, GA

Active since November 25, 2024
3535 ROSWELL RD STE 56, MARIETTA, GA 30062(678) 996-6949 Get Directions Write a Review

NPPES record last updated: June 10, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Jin Yong Sim Dds NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JIN YONG SIM DDS (NPI 1427874536) is an individual endodontics provider in Marietta, Georgia, licensed in Georgia (DN124161) and active in the NPI registry since November 2024.

NPPES Registry Identity

NPI1427874536
Entity TypeIndividualMale
Primary Taxonomy1223E0200X
Provider Legal NameJIN YONG SIMCredential: DDS
Location Address3535 ROSWELL RD STE 56Marietta, GA 30062-8828
Mailing Address3535 Roswell Rd Ste 56Marietta, GA 30062-8828
Phone(678) 996-6949
Sole ProprietorNo
Enumeration DateNovember 25, 2024
Last NPPES UpdateJune 10, 2026
NPPES CertifiedJune 10, 2026
✔ NPI 1427874536 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · EndodonticsDental Providers
Taxonomy Code1223E0200X
License✔ Licensed in GA · DN124161
Definition
The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.
3535 ROSWELL RD STE 56, Marietta, GA 30062
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Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. WILLIAM BRIAN HAWKINS D.D.S.,M.A.G.D.
Dentist (General Practice)
3535 ROSWELL RD STE 56
MARIETTA, GA 30062
Cobb County (770) 977-5647
COBB ROOT CANALS
Dentist (Endodontics)
3535 ROSWELL RD STE 56
MARIETTA, GA 30062
Cobb County (678) 996-6949

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jin Yong Sim's NPI number?

The NPI number for Jin Yong Sim is 1427874536. It was assigned to this individual provider in the NPPES registry on November 25, 2024.

Where is Jin Yong Sim located?

Jin Yong Sim practices at 3535 Roswell Rd Ste 56, Marietta, GA 30062. The listed phone number is (678) 996-6949.

What is Jin Yong Sim's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.

When was this NPI record last updated?

The NPPES record for Jin Yong Sim was last updated on June 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 57 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.