NPI Portal NPI Lookup & Verification

Dr. Sandra Oh, DMD

Dr. Sandra Oh is a Pediatric Dentistry provider (Dentist) practicing in Suwanee, GA, registered in the NPPES registry with NPI 1912078478 since 2006. The credential DMD stands for Doctor of Medicine in Dentistry.

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NPI 1912078478
Entity type Individual (Type 1)
Name Dr. Sandra Oh
Credential DMD
Sex Female
Practice address 3650 BAXLEY RIDGE DR, Suwanee, GA, 30024
Phone 7706309141
Enumeration date 2006-11-13
Last updated in NPPES 2015-08-13

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1223G0001X General Practice Dentistry Secondary DN013379 GA
1223P0221X Pediatric Dentistry Primary DN013379 GA

DMD — Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

Other identifiers

Identifier Type State Issuer
672066157B Medicaid GA
Copy-ready billing details
Provider: Sandra Oh, DMD
NPI: 1912078478
Taxonomy: 1223P0221X (Pediatric Dentistry)
Address: 3650 BAXLEY RIDGE DR, Suwanee, GA, 30024

Verify this record

Cross-check NPI 1912078478 against the authoritative CMS record: view Dr. Sandra Oh on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How do I verify Sandra Oh's NPI record?
Cross-check NPI 1912078478 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1912078478 active?
Yes — as of the latest NPPES snapshot, NPI 1912078478 is active (record last updated 2015-08-13).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2015-08-13.