Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Sun Hee Hwang, DDS

Pediatric Dentistry in Harrisburg, NC · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1396840781

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Registry record

Entity type Individual (Type 1)

Name Dr. Sun Hee Hwang

Credential DDS

Sex Female

Practice address 3776 State Hwy 49, Harrisburg, NC, 28075

Phone (704) 426-3566

Fax (704) 426-2566

Enumeration date Sep 13, 2006

Last updated in NPPES Mar 9, 2023

Taxonomy & licenses

1223P0221X Pediatric Dentistry Dental Providers · License 7616 (NC) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

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 → Validate an NPI →

Frequently asked questions

Is NPI 1396840781 active?

Yes, as of the latest NPPES snapshot, NPI 1396840781 is active (record last updated 2023-03-09).

How do I verify Sun Hwang's NPI record?

Cross-check NPI 1396840781 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-09.